89898744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{288137}}^1$

素因数の和:288159

約数の個数: 32

約数和(自身を含む): 242035920

約数和(自身を除く): 152137176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 288137, 576274, 864411, 1152548, 1728822, 2305096, 3457644, 3745781, 6915288, 7491562, 11237343, 14983124, 22474686, 29966248, 44949372, 89898744]

約数ペア:

[(1, 89898744), (2, 44949372), (3, 29966248), (4, 22474686), (6, 14983124), (8, 11237343), (12, 7491562), (13, 6915288), (24, 3745781), (26, 3457644), (39, 2305096), (52, 1728822), (78, 1152548), (104, 864411), (156, 576274), (312, 288137)]