31866049062

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{115399}}^1$

素因数の和:115482

約数の個数: 72

約数和(自身を含む): 74664954000

約数和(自身を除く): 42798904938

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 46, 58, 69, 87, 138, 174, 207, 261, 414, 522, 529, 667, 1058, 1334, 1587, 2001, 3174, 4002, 4761, 6003, 9522, 12006, 15341, 30682, 46023, 92046, 115399, 138069, 230798, 276138, 346197, 692394, 1038591, 2077182, 2654177, 3346571, 5308354, 6693142, 7962531, 10039713, 15925062, 20079426, 23887593, 30119139, 47775186, 60238278, 61046071, 76971133, 122092142, 153942266, 183138213, 230913399, 366276426, 461826798, 549414639, 692740197, 1098829278, 1385480394, 1770336059, 3540672118, 5311008177, 10622016354, 15933024531, 31866049062]

約数ペア:

[(1, 31866049062), (2, 15933024531), (3, 10622016354), (6, 5311008177), (9, 3540672118), (18, 1770336059), (23, 1385480394), (29, 1098829278), (46, 692740197), (58, 549414639), (69, 461826798), (87, 366276426), (138, 230913399), (174, 183138213), (207, 153942266), (261, 122092142), (414, 76971133), (522, 61046071), (529, 60238278), (667, 47775186), (1058, 30119139), (1334, 23887593), (1587, 20079426), (2001, 15925062), (3174, 10039713), (4002, 7962531), (4761, 6693142), (6003, 5308354), (9522, 3346571), (12006, 2654177), (15341, 2077182), (30682, 1038591), (46023, 692394), (92046, 346197), (115399, 276138), (138069, 230798)]