56868708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{364543}}^1$

素因数の和:364563

約数の個数: 24

約数和(自身を含む): 142901248

約数和(自身を除く): 86032540

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 364543, 729086, 1093629, 1458172, 2187258, 4374516, 4739059, 9478118, 14217177, 18956236, 28434354, 56868708]

約数ペア:

[(1, 56868708), (2, 28434354), (3, 18956236), (4, 14217177), (6, 9478118), (12, 4739059), (13, 4374516), (26, 2187258), (39, 1458172), (52, 1093629), (78, 729086), (156, 364543)]