12619368

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{1579}}^1$

素因数の和:1631

約数の個数: 64

約数和(自身を含む): 36024000

約数和(自身を除く): 23404632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 444, 666, 888, 999, 1332, 1579, 1998, 2664, 3158, 3996, 4737, 6316, 7992, 9474, 12632, 14211, 18948, 28422, 37896, 42633, 56844, 58423, 85266, 113688, 116846, 170532, 175269, 233692, 341064, 350538, 467384, 525807, 701076, 1051614, 1402152, 1577421, 2103228, 3154842, 4206456, 6309684, 12619368]

約数ペア:

[(1, 12619368), (2, 6309684), (3, 4206456), (4, 3154842), (6, 2103228), (8, 1577421), (9, 1402152), (12, 1051614), (18, 701076), (24, 525807), (27, 467384), (36, 350538), (37, 341064), (54, 233692), (72, 175269), (74, 170532), (108, 116846), (111, 113688), (148, 85266), (216, 58423), (222, 56844), (296, 42633), (333, 37896), (444, 28422), (666, 18948), (888, 14211), (999, 12632), (1332, 9474), (1579, 7992), (1998, 6316), (2664, 4737), (3158, 3996)]