70999604

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{827}}^1$

素因数の和:984

約数の個数: 36

約数和(自身を含む): 135765504

約数和(自身を除く): 64765900

約数列:

[1, 2, 4, 13, 26, 52, 127, 169, 254, 338, 508, 676, 827, 1651, 1654, 3302, 3308, 6604, 10751, 21463, 21502, 42926, 43004, 85852, 105029, 139763, 210058, 279526, 420116, 559052, 1365377, 2730754, 5461508, 17749901, 35499802, 70999604]

約数ペア:

[(1, 70999604), (2, 35499802), (4, 17749901), (13, 5461508), (26, 2730754), (52, 1365377), (127, 559052), (169, 420116), (254, 279526), (338, 210058), (508, 139763), (676, 105029), (827, 85852), (1651, 43004), (1654, 42926), (3302, 21502), (3308, 21463), (6604, 10751)]