71917932672

素因数分解:

$2^7\times 3^4\times {\mathrm{31}}^1\times {\mathrm{223759}}^1$

素因数の和:223816

約数の個数: 160

約数和(自身を含む): 220931673600

約数和(自身を除く): 149013740928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 248, 279, 288, 324, 372, 384, 432, 496, 558, 576, 648, 744, 837, 864, 992, 1116, 1152, 1296, 1488, 1674, 1728, 1984, 2232, 2511, 2592, 2976, 3348, 3456, 3968, 4464, 5022, 5184, 5952, 6696, 8928, 10044, 10368, 11904, 13392, 17856, 20088, 26784, 35712, 40176, 53568, 80352, 107136, 160704, 223759, 321408, 447518, 671277, 895036, 1342554, 1790072, 2013831, 2685108, 3580144, 4027662, 5370216, 6041493, 6936529, 7160288, 8055324, 10740432, 12082986, 13873058, 14320576, 16110648, 18124479, 20809587, 21480864, 24165972, 27746116, 28641152, 32221296, 36248958, 41619174, 42961728, 48331944, 55492232, 62428761, 64442592, 72497916, 83238348, 85923456, 96663888, 110984464, 124857522, 128885184, 144995832, 166476696, 187286283, 193327776, 221968928, 249715044, 257770368, 289991664, 332953392, 374572566, 386655552, 443937856, 499430088, 561858849, 579983328, 665906784, 749145132, 773311104, 887875712, 998860176, 1123717698, 1159966656, 1331813568, 1498290264, 1997720352, 2247435396, 2319933312, 2663627136, 2996580528, 3995440704, 4494870792, 5993161056, 7990881408, 8989741584, 11986322112, 17979483168, 23972644224, 35958966336, 71917932672]

約数ペア:

[(1, 71917932672), (2, 35958966336), (3, 23972644224), (4, 17979483168), (6, 11986322112), (8, 8989741584), (9, 7990881408), (12, 5993161056), (16, 4494870792), (18, 3995440704), (24, 2996580528), (27, 2663627136), (31, 2319933312), (32, 2247435396), (36, 1997720352), (48, 1498290264), (54, 1331813568), (62, 1159966656), (64, 1123717698), (72, 998860176), (81, 887875712), (93, 773311104), (96, 749145132), (108, 665906784), (124, 579983328), (128, 561858849), (144, 499430088), (162, 443937856), (186, 386655552), (192, 374572566), (216, 332953392), (248, 289991664), (279, 257770368), (288, 249715044), (324, 221968928), (372, 193327776), (384, 187286283), (432, 166476696), (496, 144995832), (558, 128885184), (576, 124857522), (648, 110984464), (744, 96663888), (837, 85923456), (864, 83238348), (992, 72497916), (1116, 64442592), (1152, 62428761), (1296, 55492232), (1488, 48331944), (1674, 42961728), (1728, 41619174), (1984, 36248958), (2232, 32221296), (2511, 28641152), (2592, 27746116), (2976, 24165972), (3348, 21480864), (3456, 20809587), (3968, 18124479), (4464, 16110648), (5022, 14320576), (5184, 13873058), (5952, 12082986), (6696, 10740432), (8928, 8055324), (10044, 7160288), (10368, 6936529), (11904, 6041493), (13392, 5370216), (17856, 4027662), (20088, 3580144), (26784, 2685108), (35712, 2013831), (40176, 1790072), (53568, 1342554), (80352, 895036), (107136, 671277), (160704, 447518), (223759, 321408)]