31003090672

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4955737}}^1$

素因数の和:4955785

約数の個数: 40

約数和(自身を含む): 66367243296

約数和(自身を除く): 35364152624

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 4955737, 9911474, 19822948, 39645896, 79291792, 84247529, 113981951, 168495058, 227963902, 336990116, 455927804, 673980232, 911855608, 1347960464, 1823711216, 1937693167, 3875386334, 7750772668, 15501545336, 31003090672]

約数ペア:

[(1, 31003090672), (2, 15501545336), (4, 7750772668), (8, 3875386334), (16, 1937693167), (17, 1823711216), (23, 1347960464), (34, 911855608), (46, 673980232), (68, 455927804), (92, 336990116), (136, 227963902), (184, 168495058), (272, 113981951), (368, 84247529), (391, 79291792), (782, 39645896), (1564, 19822948), (3128, 9911474), (6256, 4955737)]