40220058

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 81948672

約数和(自身を除く): 41728614

約数列:

[1, 2, 3, 6, 103, 151, 206, 302, 309, 431, 453, 618, 862, 906, 1293, 2586, 15553, 31106, 44393, 46659, 65081, 88786, 93318, 130162, 133179, 195243, 266358, 390486, 6703343, 13406686, 20110029, 40220058]

約数ペア:

[(1, 40220058), (2, 20110029), (3, 13406686), (6, 6703343), (103, 390486), (151, 266358), (206, 195243), (302, 133179), (309, 130162), (431, 93318), (453, 88786), (618, 65081), (862, 46659), (906, 44393), (1293, 31106), (2586, 15553)]