70912244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{19207}}^1$

素因数の和:19295

約数の個数: 24

約数和(自身を含む): 135531648

約数和(自身を除く): 64619404

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 19207, 38414, 76828, 249691, 499382, 998764, 1363697, 2727394, 5454788, 17728061, 35456122, 70912244]

約数ペア:

[(1, 70912244), (2, 35456122), (4, 17728061), (13, 5454788), (26, 2727394), (52, 1363697), (71, 998764), (142, 499382), (284, 249691), (923, 76828), (1846, 38414), (3692, 19207)]