74324712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1087}}^1$

素因数の和:1151

約数の個数: 128

約数和(自身を含む): 238141440

約数和(自身を除く): 163816728

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 37, 42, 44, 56, 66, 74, 77, 84, 88, 111, 132, 148, 154, 168, 222, 231, 259, 264, 296, 308, 407, 444, 462, 518, 616, 777, 814, 888, 924, 1036, 1087, 1221, 1554, 1628, 1848, 2072, 2174, 2442, 2849, 3108, 3256, 3261, 4348, 4884, 5698, 6216, 6522, 7609, 8547, 8696, 9768, 11396, 11957, 13044, 15218, 17094, 22792, 22827, 23914, 26088, 30436, 34188, 35871, 40219, 45654, 47828, 60872, 68376, 71742, 80438, 83699, 91308, 95656, 120657, 143484, 160876, 167398, 182616, 241314, 251097, 281533, 286968, 321752, 334796, 442409, 482628, 502194, 563066, 669592, 844599, 884818, 965256, 1004388, 1126132, 1327227, 1689198, 1769636, 2008776, 2252264, 2654454, 3096863, 3378396, 3539272, 5308908, 6193726, 6756792, 9290589, 10617816, 12387452, 18581178, 24774904, 37162356, 74324712]

約数ペア:

[(1, 74324712), (2, 37162356), (3, 24774904), (4, 18581178), (6, 12387452), (7, 10617816), (8, 9290589), (11, 6756792), (12, 6193726), (14, 5308908), (21, 3539272), (22, 3378396), (24, 3096863), (28, 2654454), (33, 2252264), (37, 2008776), (42, 1769636), (44, 1689198), (56, 1327227), (66, 1126132), (74, 1004388), (77, 965256), (84, 884818), (88, 844599), (111, 669592), (132, 563066), (148, 502194), (154, 482628), (168, 442409), (222, 334796), (231, 321752), (259, 286968), (264, 281533), (296, 251097), (308, 241314), (407, 182616), (444, 167398), (462, 160876), (518, 143484), (616, 120657), (777, 95656), (814, 91308), (888, 83699), (924, 80438), (1036, 71742), (1087, 68376), (1221, 60872), (1554, 47828), (1628, 45654), (1848, 40219), (2072, 35871), (2174, 34188), (2442, 30436), (2849, 26088), (3108, 23914), (3256, 22827), (3261, 22792), (4348, 17094), (4884, 15218), (5698, 13044), (6216, 11957), (6522, 11396), (7609, 9768), (8547, 8696)]