41139376

素因数分解:

$2^4\times {\mathrm{61}}^2\times {\mathrm{691}}^1$

素因数の和:821

約数の個数: 30

約数和(自身を含む): 81152916

約数和(自身を除く): 40013540

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 691, 976, 1382, 2764, 3721, 5528, 7442, 11056, 14884, 29768, 42151, 59536, 84302, 168604, 337208, 674416, 2571211, 5142422, 10284844, 20569688, 41139376]

約数ペア:

[(1, 41139376), (2, 20569688), (4, 10284844), (8, 5142422), (16, 2571211), (61, 674416), (122, 337208), (244, 168604), (488, 84302), (691, 59536), (976, 42151), (1382, 29768), (2764, 14884), (3721, 11056), (5528, 7442)]