12913636696

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{150959}}^1$

素因数の和:151036

約数の個数: 48

約数和(自身を含む): 26416490400

約数和(自身を除く): 13502853704

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 289, 296, 578, 629, 1156, 1258, 2312, 2516, 5032, 10693, 21386, 42772, 85544, 150959, 301918, 603836, 1207672, 2566303, 5132606, 5585483, 10265212, 11170966, 20530424, 22341932, 43627151, 44683864, 87254302, 94953211, 174508604, 189906422, 349017208, 379812844, 759625688, 1614204587, 3228409174, 6456818348, 12913636696]

約数ペア:

[(1, 12913636696), (2, 6456818348), (4, 3228409174), (8, 1614204587), (17, 759625688), (34, 379812844), (37, 349017208), (68, 189906422), (74, 174508604), (136, 94953211), (148, 87254302), (289, 44683864), (296, 43627151), (578, 22341932), (629, 20530424), (1156, 11170966), (1258, 10265212), (2312, 5585483), (2516, 5132606), (5032, 2566303), (10693, 1207672), (21386, 603836), (42772, 301918), (85544, 150959)]