77125330

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{419}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 141523200

約数和(自身を除く): 64397870

約数列:

[1, 2, 5, 10, 79, 158, 233, 395, 419, 466, 790, 838, 1165, 2095, 2330, 4190, 18407, 33101, 36814, 66202, 92035, 97627, 165505, 184070, 195254, 331010, 488135, 976270, 7712533, 15425066, 38562665, 77125330]

約数ペア:

[(1, 77125330), (2, 38562665), (5, 15425066), (10, 7712533), (79, 976270), (158, 488135), (233, 331010), (395, 195254), (419, 184070), (466, 165505), (790, 97627), (838, 92035), (1165, 66202), (2095, 36814), (2330, 33101), (4190, 18407)]