89171472

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{142903}}^1$

素因数の和:142927

約数の個数: 40

約数和(自身を含む): 248081344

約数和(自身を除く): 158909872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 142903, 285806, 428709, 571612, 857418, 1143224, 1714836, 1857739, 2286448, 3429672, 3715478, 5573217, 6859344, 7430956, 11146434, 14861912, 22292868, 29723824, 44585736, 89171472]

約数ペア:

[(1, 89171472), (2, 44585736), (3, 29723824), (4, 22292868), (6, 14861912), (8, 11146434), (12, 7430956), (13, 6859344), (16, 5573217), (24, 3715478), (26, 3429672), (39, 2286448), (48, 1857739), (52, 1714836), (78, 1143224), (104, 857418), (156, 571612), (208, 428709), (312, 285806), (624, 142903)]