64387062

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{12821}}^1$

素因数の和:12866

約数の個数: 40

約数和(自身を含む): 148940352

約数和(自身を除く): 84553290

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2511, 5022, 12821, 25642, 38463, 76926, 115389, 230778, 346167, 397451, 692334, 794902, 1038501, 1192353, 2077002, 2384706, 3577059, 7154118, 10731177, 21462354, 32193531, 64387062]

約数ペア:

[(1, 64387062), (2, 32193531), (3, 21462354), (6, 10731177), (9, 7154118), (18, 3577059), (27, 2384706), (31, 2077002), (54, 1192353), (62, 1038501), (81, 794902), (93, 692334), (162, 397451), (186, 346167), (279, 230778), (558, 115389), (837, 76926), (1674, 38463), (2511, 25642), (5022, 12821)]