40472244

素因数分解:

$2^2\times 3^3\times {\mathrm{251}}^1\times {\mathrm{1493}}^1$

素因数の和:1757

約数の個数: 48

約数和(自身を含む): 105416640

約数和(自身を除く): 64944396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 251, 502, 753, 1004, 1493, 1506, 2259, 2986, 3012, 4479, 4518, 5972, 6777, 8958, 9036, 13437, 13554, 17916, 26874, 27108, 40311, 53748, 80622, 161244, 374743, 749486, 1124229, 1498972, 2248458, 3372687, 4496916, 6745374, 10118061, 13490748, 20236122, 40472244]

約数ペア:

[(1, 40472244), (2, 20236122), (3, 13490748), (4, 10118061), (6, 6745374), (9, 4496916), (12, 3372687), (18, 2248458), (27, 1498972), (36, 1124229), (54, 749486), (108, 374743), (251, 161244), (502, 80622), (753, 53748), (1004, 40311), (1493, 27108), (1506, 26874), (2259, 17916), (2986, 13554), (3012, 13437), (4479, 9036), (4518, 8958), (5972, 6777)]