75421738

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3299}}^1$

素因数の和:3402

約数の個数: 32

約数和(自身を含む): 136857600

約数和(自身を除く): 61435862

約数列:

[1, 2, 7, 14, 23, 46, 71, 142, 161, 322, 497, 994, 1633, 3266, 3299, 6598, 11431, 22862, 23093, 46186, 75877, 151754, 234229, 468458, 531139, 1062278, 1639603, 3279206, 5387267, 10774534, 37710869, 75421738]

約数ペア:

[(1, 75421738), (2, 37710869), (7, 10774534), (14, 5387267), (23, 3279206), (46, 1639603), (71, 1062278), (142, 531139), (161, 468458), (322, 234229), (497, 151754), (994, 75877), (1633, 46186), (3266, 23093), (3299, 22862), (6598, 11431)]