71938116

素因数分解:

$2^2\times 3^2\times {\mathrm{227}}^1\times {\mathrm{8803}}^1$

素因数の和:9040

約数の個数: 36

約数和(自身を含む): 182665392

約数和(自身を除く): 110727276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 227, 454, 681, 908, 1362, 2043, 2724, 4086, 8172, 8803, 17606, 26409, 35212, 52818, 79227, 105636, 158454, 316908, 1998281, 3996562, 5994843, 7993124, 11989686, 17984529, 23979372, 35969058, 71938116]

約数ペア:

[(1, 71938116), (2, 35969058), (3, 23979372), (4, 17984529), (6, 11989686), (9, 7993124), (12, 5994843), (18, 3996562), (36, 1998281), (227, 316908), (454, 158454), (681, 105636), (908, 79227), (1362, 52818), (2043, 35212), (2724, 26409), (4086, 17606), (8172, 8803)]