71201522

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{449}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 125452800

約数和(自身を除く): 54251278

約数列:

[1, 2, 7, 14, 47, 94, 241, 329, 449, 482, 658, 898, 1687, 3143, 3374, 6286, 11327, 21103, 22654, 42206, 79289, 108209, 147721, 158578, 216418, 295442, 757463, 1514926, 5085823, 10171646, 35600761, 71201522]

約数ペア:

[(1, 71201522), (2, 35600761), (7, 10171646), (14, 5085823), (47, 1514926), (94, 757463), (241, 295442), (329, 216418), (449, 158578), (482, 147721), (658, 108209), (898, 79289), (1687, 42206), (3143, 22654), (3374, 21103), (6286, 11327)]