61919526

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{761}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 126406656

約数和(自身を除く): 64487130

約数列:

[1, 2, 3, 6, 71, 142, 191, 213, 382, 426, 573, 761, 1146, 1522, 2283, 4566, 13561, 27122, 40683, 54031, 81366, 108062, 145351, 162093, 290702, 324186, 436053, 872106, 10319921, 20639842, 30959763, 61919526]

約数ペア:

[(1, 61919526), (2, 30959763), (3, 20639842), (6, 10319921), (71, 872106), (142, 436053), (191, 324186), (213, 290702), (382, 162093), (426, 145351), (573, 108062), (761, 81366), (1146, 54031), (1522, 40683), (2283, 27122), (4566, 13561)]