82619138

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{521}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 145525248

約数和(自身を除く): 62906110

約数列:

[1, 2, 7, 14, 47, 94, 241, 329, 482, 521, 658, 1042, 1687, 3374, 3647, 7294, 11327, 22654, 24487, 48974, 79289, 125561, 158578, 171409, 251122, 342818, 878927, 1757854, 5901367, 11802734, 41309569, 82619138]

約数ペア:

[(1, 82619138), (2, 41309569), (7, 11802734), (14, 5901367), (47, 1757854), (94, 878927), (241, 342818), (329, 251122), (482, 171409), (521, 158578), (658, 125561), (1042, 79289), (1687, 48974), (3374, 24487), (3647, 22654), (7294, 11327)]