42519984

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{68141}}^1$

素因数の和:68165

約数の個数: 40

約数和(自身を含む): 118294512

約数和(自身を除く): 75774528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 68141, 136282, 204423, 272564, 408846, 545128, 817692, 885833, 1090256, 1635384, 1771666, 2657499, 3270768, 3543332, 5314998, 7086664, 10629996, 14173328, 21259992, 42519984]

約数ペア:

[(1, 42519984), (2, 21259992), (3, 14173328), (4, 10629996), (6, 7086664), (8, 5314998), (12, 3543332), (13, 3270768), (16, 2657499), (24, 1771666), (26, 1635384), (39, 1090256), (48, 885833), (52, 817692), (78, 545128), (104, 408846), (156, 272564), (208, 204423), (312, 136282), (624, 68141)]