89167728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{142897}}^1$

素因数の和:142921

約数の個数: 40

約数和(自身を含む): 248070928

約数和(自身を除く): 158903200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 142897, 285794, 428691, 571588, 857382, 1143176, 1714764, 1857661, 2286352, 3429528, 3715322, 5572983, 6859056, 7430644, 11145966, 14861288, 22291932, 29722576, 44583864, 89167728]

約数ペア:

[(1, 89167728), (2, 44583864), (3, 29722576), (4, 22291932), (6, 14861288), (8, 11145966), (12, 7430644), (13, 6859056), (16, 5572983), (24, 3715322), (26, 3429528), (39, 2286352), (48, 1857661), (52, 1714764), (78, 1143176), (104, 857382), (156, 571588), (208, 428691), (312, 285794), (624, 142897)]