66687375264

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{3947}}^1$

素因数の和:4195

約数の個数: 192

約数和(自身を含む): 188632281600

約数和(自身を除く): 121944906336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 59, 76, 96, 114, 118, 152, 157, 177, 228, 236, 304, 314, 354, 456, 471, 472, 608, 628, 708, 912, 942, 944, 1121, 1256, 1416, 1824, 1884, 1888, 2242, 2512, 2832, 2983, 3363, 3768, 3947, 4484, 5024, 5664, 5966, 6726, 7536, 7894, 8949, 8968, 9263, 11841, 11932, 13452, 15072, 15788, 17898, 17936, 18526, 23682, 23864, 26904, 27789, 31576, 35796, 35872, 37052, 47364, 47728, 53808, 55578, 63152, 71592, 74104, 74993, 94728, 95456, 107616, 111156, 126304, 143184, 148208, 149986, 175997, 189456, 222312, 224979, 232873, 286368, 296416, 299972, 351994, 378912, 444624, 449958, 465746, 527991, 599944, 619679, 698619, 703988, 889248, 899916, 931492, 1055982, 1199888, 1239358, 1397238, 1407976, 1799832, 1859037, 1862984, 2111964, 2399776, 2478716, 2794476, 2815952, 3599664, 3718074, 3725968, 4223928, 4424587, 4957432, 5588952, 5631904, 7199328, 7436148, 7451936, 8447856, 8849174, 9914864, 11177904, 11773901, 13273761, 14872296, 16895712, 17698348, 19829728, 22355808, 23547802, 26547522, 29744592, 35321703, 35396696, 36561061, 47095604, 53095044, 59489184, 70643406, 70793392, 73122122, 94191208, 106190088, 109683183, 141286812, 141586784, 146244244, 188382416, 212380176, 219366366, 282573624, 292488488, 376764832, 424760352, 438732732, 565147248, 584976976, 694660159, 877465464, 1130294496, 1169953952, 1389320318, 1754930928, 2083980477, 2778640636, 3509861856, 4167960954, 5557281272, 8335921908, 11114562544, 16671843816, 22229125088, 33343687632, 66687375264]

約数ペア:

[(1, 66687375264), (2, 33343687632), (3, 22229125088), (4, 16671843816), (6, 11114562544), (8, 8335921908), (12, 5557281272), (16, 4167960954), (19, 3509861856), (24, 2778640636), (32, 2083980477), (38, 1754930928), (48, 1389320318), (57, 1169953952), (59, 1130294496), (76, 877465464), (96, 694660159), (114, 584976976), (118, 565147248), (152, 438732732), (157, 424760352), (177, 376764832), (228, 292488488), (236, 282573624), (304, 219366366), (314, 212380176), (354, 188382416), (456, 146244244), (471, 141586784), (472, 141286812), (608, 109683183), (628, 106190088), (708, 94191208), (912, 73122122), (942, 70793392), (944, 70643406), (1121, 59489184), (1256, 53095044), (1416, 47095604), (1824, 36561061), (1884, 35396696), (1888, 35321703), (2242, 29744592), (2512, 26547522), (2832, 23547802), (2983, 22355808), (3363, 19829728), (3768, 17698348), (3947, 16895712), (4484, 14872296), (5024, 13273761), (5664, 11773901), (5966, 11177904), (6726, 9914864), (7536, 8849174), (7894, 8447856), (8949, 7451936), (8968, 7436148), (9263, 7199328), (11841, 5631904), (11932, 5588952), (13452, 4957432), (15072, 4424587), (15788, 4223928), (17898, 3725968), (17936, 3718074), (18526, 3599664), (23682, 2815952), (23864, 2794476), (26904, 2478716), (27789, 2399776), (31576, 2111964), (35796, 1862984), (35872, 1859037), (37052, 1799832), (47364, 1407976), (47728, 1397238), (53808, 1239358), (55578, 1199888), (63152, 1055982), (71592, 931492), (74104, 899916), (74993, 889248), (94728, 703988), (95456, 698619), (107616, 619679), (111156, 599944), (126304, 527991), (143184, 465746), (148208, 449958), (149986, 444624), (175997, 378912), (189456, 351994), (222312, 299972), (224979, 296416), (232873, 286368)]