68093792

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{857}}^1$

素因数の和:1071

約数の個数: 48

約数和(自身を含む): 145297152

約数和(自身を除く): 77203360

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 191, 208, 382, 416, 764, 857, 1528, 1714, 2483, 3056, 3428, 4966, 6112, 6856, 9932, 11141, 13712, 19864, 22282, 27424, 39728, 44564, 79456, 89128, 163687, 178256, 327374, 356512, 654748, 1309496, 2127931, 2618992, 4255862, 5237984, 8511724, 17023448, 34046896, 68093792]

約数ペア:

[(1, 68093792), (2, 34046896), (4, 17023448), (8, 8511724), (13, 5237984), (16, 4255862), (26, 2618992), (32, 2127931), (52, 1309496), (104, 654748), (191, 356512), (208, 327374), (382, 178256), (416, 163687), (764, 89128), (857, 79456), (1528, 44564), (1714, 39728), (2483, 27424), (3056, 22282), (3428, 19864), (4966, 13712), (6112, 11141), (6856, 9932)]