71144222

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1\times {\mathrm{1319}}^1$

素因数の和:1651

約数の個数: 16

約数和(自身を含む): 108108000

約数和(自身を除く): 36963778

約数列:

[1, 2, 149, 181, 298, 362, 1319, 2638, 26969, 53938, 196531, 238739, 393062, 477478, 35572111, 71144222]

約数ペア:

[(1, 71144222), (2, 35572111), (149, 477478), (181, 393062), (298, 238739), (362, 196531), (1319, 53938), (2638, 26969)]