118974132

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{523}}^1$

素因数の和:693

約数の個数: 72

約数和(自身を含む): 308992320

約数和(自身を除く): 190018188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 89, 142, 178, 213, 267, 284, 356, 426, 523, 534, 639, 801, 852, 1046, 1068, 1278, 1569, 1602, 2092, 2556, 3138, 3204, 4707, 6276, 6319, 9414, 12638, 18828, 18957, 25276, 37133, 37914, 46547, 56871, 74266, 75828, 93094, 111399, 113742, 139641, 148532, 186188, 222798, 227484, 279282, 334197, 418923, 445596, 558564, 668394, 837846, 1336788, 1675692, 3304837, 6609674, 9914511, 13219348, 19829022, 29743533, 39658044, 59487066, 118974132]

約数ペア:

[(1, 118974132), (2, 59487066), (3, 39658044), (4, 29743533), (6, 19829022), (9, 13219348), (12, 9914511), (18, 6609674), (36, 3304837), (71, 1675692), (89, 1336788), (142, 837846), (178, 668394), (213, 558564), (267, 445596), (284, 418923), (356, 334197), (426, 279282), (523, 227484), (534, 222798), (639, 186188), (801, 148532), (852, 139641), (1046, 113742), (1068, 111399), (1278, 93094), (1569, 75828), (1602, 74266), (2092, 56871), (2556, 46547), (3138, 37914), (3204, 37133), (4707, 25276), (6276, 18957), (6319, 18828), (9414, 12638)]