69708430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{8681}}^1$

素因数の和:8772

約数の個数: 32

約数和(自身を含む): 138773088

約数和(自身を除く): 69064658

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 8030, 8681, 17362, 43405, 86810, 95491, 190982, 477455, 633713, 954910, 1267426, 3168565, 6337130, 6970843, 13941686, 34854215, 69708430]

約数ペア:

[(1, 69708430), (2, 34854215), (5, 13941686), (10, 6970843), (11, 6337130), (22, 3168565), (55, 1267426), (73, 954910), (110, 633713), (146, 477455), (365, 190982), (730, 95491), (803, 86810), (1606, 43405), (4015, 17362), (8030, 8681)]