86428836

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61559}}^1$

素因数の和:61585

約数の個数: 48

約数和(自身を含む): 241315200

約数和(自身を除く): 154886364

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 61559, 123118, 184677, 246236, 369354, 554031, 738708, 800267, 1108062, 1600534, 1662093, 2216124, 2400801, 3201068, 3324186, 4801602, 6648372, 7202403, 9603204, 14404806, 21607209, 28809612, 43214418, 86428836]

約数ペア:

[(1, 86428836), (2, 43214418), (3, 28809612), (4, 21607209), (6, 14404806), (9, 9603204), (12, 7202403), (13, 6648372), (18, 4801602), (26, 3324186), (27, 3201068), (36, 2400801), (39, 2216124), (52, 1662093), (54, 1600534), (78, 1108062), (108, 800267), (117, 738708), (156, 554031), (234, 369354), (351, 246236), (468, 184677), (702, 123118), (1404, 61559)]