68777124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10253}}^1$

素因数の和:10316

約数の個数: 48

約数和(自身を含む): 176860992

約数和(自身を除く): 108083868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 10253, 20506, 30759, 41012, 61518, 123036, 133289, 266578, 399867, 440879, 533156, 799734, 881758, 1322637, 1599468, 1763516, 2645274, 5290548, 5731427, 11462854, 17194281, 22925708, 34388562, 68777124]

約数ペア:

[(1, 68777124), (2, 34388562), (3, 22925708), (4, 17194281), (6, 11462854), (12, 5731427), (13, 5290548), (26, 2645274), (39, 1763516), (43, 1599468), (52, 1322637), (78, 881758), (86, 799734), (129, 533156), (156, 440879), (172, 399867), (258, 266578), (516, 133289), (559, 123036), (1118, 61518), (1677, 41012), (2236, 30759), (3354, 20506), (6708, 10253)]