67245374

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1861}}^1$

素因数の和:1988

約数の個数: 32

約数和(自身を含む): 120657600

約数和(自身を除く): 53412226

約数列:

[1, 2, 7, 14, 29, 58, 89, 178, 203, 406, 623, 1246, 1861, 2581, 3722, 5162, 13027, 18067, 26054, 36134, 53969, 107938, 165629, 331258, 377783, 755566, 1159403, 2318806, 4803241, 9606482, 33622687, 67245374]

約数ペア:

[(1, 67245374), (2, 33622687), (7, 9606482), (14, 4803241), (29, 2318806), (58, 1159403), (89, 755566), (178, 377783), (203, 331258), (406, 165629), (623, 107938), (1246, 53969), (1861, 36134), (2581, 26054), (3722, 18067), (5162, 13027)]