77321746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{31153}}^1$

素因数の和:31245

約数の個数: 16

約数和(自身を含む): 124491384

約数和(自身を除く): 47169638

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 31153, 62306, 529601, 1059202, 2274169, 4548338, 38660873, 77321746]

約数ペア:

[(1, 77321746), (2, 38660873), (17, 4548338), (34, 2274169), (73, 1059202), (146, 529601), (1241, 62306), (2482, 31153)]