70913556

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31267}}^1$

素因数の和:31290

約数の個数: 60

約数和(自身を含む): 211871968

約数和(自身を除く): 140958412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 31267, 62534, 93801, 125068, 187602, 218869, 281403, 375204, 437738, 562806, 656607, 844209, 875476, 1125612, 1313214, 1688418, 1969821, 2532627, 2626428, 3376836, 3939642, 5065254, 5909463, 7879284, 10130508, 11818926, 17728389, 23637852, 35456778, 70913556]

約数ペア:

[(1, 70913556), (2, 35456778), (3, 23637852), (4, 17728389), (6, 11818926), (7, 10130508), (9, 7879284), (12, 5909463), (14, 5065254), (18, 3939642), (21, 3376836), (27, 2626428), (28, 2532627), (36, 1969821), (42, 1688418), (54, 1313214), (63, 1125612), (81, 875476), (84, 844209), (108, 656607), (126, 562806), (162, 437738), (189, 375204), (252, 281403), (324, 218869), (378, 187602), (567, 125068), (756, 93801), (1134, 62534), (2268, 31267)]