70181824

素因数分解:

$2^6\times {\mathrm{389}}^1\times {\mathrm{2819}}^1$

素因数の和:3220

約数の個数: 28

約数和(自身を含む): 139674600

約数和(自身を除く): 69492776

約数列:

[1, 2, 4, 8, 16, 32, 64, 389, 778, 1556, 2819, 3112, 5638, 6224, 11276, 12448, 22552, 24896, 45104, 90208, 180416, 1096591, 2193182, 4386364, 8772728, 17545456, 35090912, 70181824]

約数ペア:

[(1, 70181824), (2, 35090912), (4, 17545456), (8, 8772728), (16, 4386364), (32, 2193182), (64, 1096591), (389, 180416), (778, 90208), (1556, 45104), (2819, 24896), (3112, 22552), (5638, 12448), (6224, 11276)]