85714512

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137363}}^1$

素因数の和:137387

約数の個数: 40

約数和(自身を含む): 238463904

約数和(自身を除く): 152749392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 137363, 274726, 412089, 549452, 824178, 1098904, 1648356, 1785719, 2197808, 3296712, 3571438, 5357157, 6593424, 7142876, 10714314, 14285752, 21428628, 28571504, 42857256, 85714512]

約数ペア:

[(1, 85714512), (2, 42857256), (3, 28571504), (4, 21428628), (6, 14285752), (8, 10714314), (12, 7142876), (13, 6593424), (16, 5357157), (24, 3571438), (26, 3296712), (39, 2197808), (48, 1785719), (52, 1648356), (78, 1098904), (104, 824178), (156, 549452), (208, 412089), (312, 274726), (624, 137363)]