61477552

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{20117}}^1$

素因数の和:20316

約数の個数: 20

約数和(自身を含む): 119742336

約数和(自身を除く): 58264784

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 20117, 40234, 80468, 160936, 321872, 3842347, 7684694, 15369388, 30738776, 61477552]

約数ペア:

[(1, 61477552), (2, 30738776), (4, 15369388), (8, 7684694), (16, 3842347), (191, 321872), (382, 160936), (764, 80468), (1528, 40234), (3056, 20117)]