77264828

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{1877}}^1$

素因数の和:2173

約数の個数: 24

約数和(自身を含む): 139137264

約数和(自身を除く): 61872436

約数列:

[1, 2, 4, 41, 82, 164, 251, 502, 1004, 1877, 3754, 7508, 10291, 20582, 41164, 76957, 153914, 307828, 471127, 942254, 1884508, 19316207, 38632414, 77264828]

約数ペア:

[(1, 77264828), (2, 38632414), (4, 19316207), (41, 1884508), (82, 942254), (164, 471127), (251, 307828), (502, 153914), (1004, 76957), (1877, 41164), (3754, 20582), (7508, 10291)]