85712328

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{91573}}^1$

素因数の和:91598

約数の個数: 48

約数和(自身を含む): 249997020

約数和(自身を除く): 164284692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 91573, 183146, 274719, 366292, 549438, 732584, 824157, 1098876, 1190449, 1648314, 2197752, 2380898, 3296628, 3571347, 4761796, 6593256, 7142694, 9523592, 10714041, 14285388, 21428082, 28570776, 42856164, 85712328]

約数ペア:

[(1, 85712328), (2, 42856164), (3, 28570776), (4, 21428082), (6, 14285388), (8, 10714041), (9, 9523592), (12, 7142694), (13, 6593256), (18, 4761796), (24, 3571347), (26, 3296628), (36, 2380898), (39, 2197752), (52, 1648314), (72, 1190449), (78, 1098876), (104, 824157), (117, 732584), (156, 549438), (234, 366292), (312, 274719), (468, 183146), (936, 91573)]