79529630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{18199}}^1$

素因数の和:18248

約数の個数: 32

約数和(自身を含む): 157248000

約数和(自身を除く): 77718370

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 18199, 36398, 90995, 181990, 345781, 418577, 691562, 837154, 1728905, 2092885, 3457810, 4185770, 7952963, 15905926, 39764815, 79529630]

約数ペア:

[(1, 79529630), (2, 39764815), (5, 15905926), (10, 7952963), (19, 4185770), (23, 3457810), (38, 2092885), (46, 1728905), (95, 837154), (115, 691562), (190, 418577), (230, 345781), (437, 181990), (874, 90995), (2185, 36398), (4370, 18199)]