40939812

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{27737}}^1$

素因数の和:27788

約数の個数: 36

約数和(自身を含む): 106014636

約数和(自身を除く): 65074824

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 27737, 55474, 83211, 110948, 166422, 249633, 332844, 499266, 998532, 1137217, 2274434, 3411651, 4548868, 6823302, 10234953, 13646604, 20469906, 40939812]

約数ペア:

[(1, 40939812), (2, 20469906), (3, 13646604), (4, 10234953), (6, 6823302), (9, 4548868), (12, 3411651), (18, 2274434), (36, 1137217), (41, 998532), (82, 499266), (123, 332844), (164, 249633), (246, 166422), (369, 110948), (492, 83211), (738, 55474), (1476, 27737)]