70122474

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{499}}^1$

素因数の和:755

約数の個数: 48

約数和(自身を含む): 157092000

約数和(自身を除く): 86969526

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 211, 222, 333, 422, 499, 633, 666, 998, 1266, 1497, 1899, 2994, 3798, 4491, 7807, 8982, 15614, 18463, 23421, 36926, 46842, 55389, 70263, 105289, 110778, 140526, 166167, 210578, 315867, 332334, 631734, 947601, 1895202, 3895693, 7791386, 11687079, 23374158, 35061237, 70122474]

約数ペア:

[(1, 70122474), (2, 35061237), (3, 23374158), (6, 11687079), (9, 7791386), (18, 3895693), (37, 1895202), (74, 947601), (111, 631734), (211, 332334), (222, 315867), (333, 210578), (422, 166167), (499, 140526), (633, 110778), (666, 105289), (998, 70263), (1266, 55389), (1497, 46842), (1899, 36926), (2994, 23421), (3798, 18463), (4491, 15614), (7807, 8982)]