82721724

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{28843}}^1$

素因数の和:29089

約数の個数: 24

約数和(自身を含む): 193831680

約数和(自身を除く): 111109956

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 28843, 57686, 86529, 115372, 173058, 346116, 6893477, 13786954, 20680431, 27573908, 41360862, 82721724]

約数ペア:

[(1, 82721724), (2, 41360862), (3, 27573908), (4, 20680431), (6, 13786954), (12, 6893477), (239, 346116), (478, 173058), (717, 115372), (956, 86529), (1434, 57686), (2868, 28843)]