71350730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{22367}}^1$

素因数の和:22414

約数の個数: 32

約数和(自身を含む): 144944640

約数和(自身を除く): 73593910

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 22367, 44734, 111835, 223670, 246037, 492074, 648643, 1230185, 1297286, 2460370, 3243215, 6486430, 7135073, 14270146, 35675365, 71350730]

約数ペア:

[(1, 71350730), (2, 35675365), (5, 14270146), (10, 7135073), (11, 6486430), (22, 3243215), (29, 2460370), (55, 1297286), (58, 1230185), (110, 648643), (145, 492074), (290, 246037), (319, 223670), (638, 111835), (1595, 44734), (3190, 22367)]