72299851776

素因数分解:

$2^{12}\times 3^3\times {\mathrm{37}}^1\times {\mathrm{17669}}^1$

素因数の和:17739

約数の個数: 208

約数和(自身を含む): 219997154400

約数和(自身を除く): 147697302624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 144, 148, 192, 216, 222, 256, 288, 296, 333, 384, 432, 444, 512, 576, 592, 666, 768, 864, 888, 999, 1024, 1152, 1184, 1332, 1536, 1728, 1776, 1998, 2048, 2304, 2368, 2664, 3072, 3456, 3552, 3996, 4096, 4608, 4736, 5328, 6144, 6912, 7104, 7992, 9216, 9472, 10656, 12288, 13824, 14208, 15984, 17669, 18432, 18944, 21312, 27648, 28416, 31968, 35338, 36864, 37888, 42624, 53007, 55296, 56832, 63936, 70676, 75776, 85248, 106014, 110592, 113664, 127872, 141352, 151552, 159021, 170496, 212028, 227328, 255744, 282704, 318042, 340992, 424056, 454656, 477063, 511488, 565408, 636084, 653753, 681984, 848112, 954126, 1022976, 1130816, 1272168, 1307506, 1363968, 1696224, 1908252, 1961259, 2045952, 2261632, 2544336, 2615012, 3392448, 3816504, 3922518, 4091904, 4523264, 5088672, 5230024, 5883777, 6784896, 7633008, 7845036, 9046528, 10177344, 10460048, 11767554, 13569792, 15266016, 15690072, 17651331, 18093056, 20354688, 20920096, 23535108, 27139584, 30532032, 31380144, 35302662, 36186112, 40709376, 41840192, 47070216, 54279168, 61064064, 62760288, 70605324, 72372224, 81418752, 83680384, 94140432, 108558336, 122128128, 125520576, 141210648, 162837504, 167360768, 188280864, 217116672, 244256256, 251041152, 282421296, 325675008, 334721536, 376561728, 488512512, 502082304, 564842592, 651350016, 669443072, 753123456, 977025024, 1004164608, 1129685184, 1338886144, 1506246912, 1954050048, 2008329216, 2259370368, 2677772288, 3012493824, 4016658432, 4518740736, 6024987648, 8033316864, 9037481472, 12049975296, 18074962944, 24099950592, 36149925888, 72299851776]

約数ペア:

[(1, 72299851776), (2, 36149925888), (3, 24099950592), (4, 18074962944), (6, 12049975296), (8, 9037481472), (9, 8033316864), (12, 6024987648), (16, 4518740736), (18, 4016658432), (24, 3012493824), (27, 2677772288), (32, 2259370368), (36, 2008329216), (37, 1954050048), (48, 1506246912), (54, 1338886144), (64, 1129685184), (72, 1004164608), (74, 977025024), (96, 753123456), (108, 669443072), (111, 651350016), (128, 564842592), (144, 502082304), (148, 488512512), (192, 376561728), (216, 334721536), (222, 325675008), (256, 282421296), (288, 251041152), (296, 244256256), (333, 217116672), (384, 188280864), (432, 167360768), (444, 162837504), (512, 141210648), (576, 125520576), (592, 122128128), (666, 108558336), (768, 94140432), (864, 83680384), (888, 81418752), (999, 72372224), (1024, 70605324), (1152, 62760288), (1184, 61064064), (1332, 54279168), (1536, 47070216), (1728, 41840192), (1776, 40709376), (1998, 36186112), (2048, 35302662), (2304, 31380144), (2368, 30532032), (2664, 27139584), (3072, 23535108), (3456, 20920096), (3552, 20354688), (3996, 18093056), (4096, 17651331), (4608, 15690072), (4736, 15266016), (5328, 13569792), (6144, 11767554), (6912, 10460048), (7104, 10177344), (7992, 9046528), (9216, 7845036), (9472, 7633008), (10656, 6784896), (12288, 5883777), (13824, 5230024), (14208, 5088672), (15984, 4523264), (17669, 4091904), (18432, 3922518), (18944, 3816504), (21312, 3392448), (27648, 2615012), (28416, 2544336), (31968, 2261632), (35338, 2045952), (36864, 1961259), (37888, 1908252), (42624, 1696224), (53007, 1363968), (55296, 1307506), (56832, 1272168), (63936, 1130816), (70676, 1022976), (75776, 954126), (85248, 848112), (106014, 681984), (110592, 653753), (113664, 636084), (127872, 565408), (141352, 511488), (151552, 477063), (159021, 454656), (170496, 424056), (212028, 340992), (227328, 318042), (255744, 282704)]