68919474

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{3697}}^1$

素因数の和:3954

約数の個数: 32

約数和(自身を含む): 149103360

約数和(自身を除く): 80183886

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 239, 478, 717, 1434, 3107, 3697, 6214, 7394, 9321, 11091, 18642, 22182, 48061, 96122, 144183, 288366, 883583, 1767166, 2650749, 5301498, 11486579, 22973158, 34459737, 68919474]

約数ペア:

[(1, 68919474), (2, 34459737), (3, 22973158), (6, 11486579), (13, 5301498), (26, 2650749), (39, 1767166), (78, 883583), (239, 288366), (478, 144183), (717, 96122), (1434, 48061), (3107, 22182), (3697, 18642), (6214, 11091), (7394, 9321)]