78801114

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{2459}}^1$

素因数の和:2587

約数の個数: 48

約数和(自身を含む): 185090400

約数和(自身を除く): 106289286

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 109, 147, 218, 294, 327, 654, 763, 1526, 2289, 2459, 4578, 4918, 5341, 7377, 10682, 14754, 16023, 17213, 32046, 34426, 51639, 103278, 120491, 240982, 268031, 361473, 536062, 722946, 804093, 1608186, 1876217, 3752434, 5628651, 11257302, 13133519, 26267038, 39400557, 78801114]

約数ペア:

[(1, 78801114), (2, 39400557), (3, 26267038), (6, 13133519), (7, 11257302), (14, 5628651), (21, 3752434), (42, 1876217), (49, 1608186), (98, 804093), (109, 722946), (147, 536062), (218, 361473), (294, 268031), (327, 240982), (654, 120491), (763, 103278), (1526, 51639), (2289, 34426), (2459, 32046), (4578, 17213), (4918, 16023), (5341, 14754), (7377, 10682)]