83100872

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{74731}}^1$

素因数の和:74876

約数の個数: 16

約数和(自身を含む): 156937200

約数和(自身を除く): 73836328

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 74731, 149462, 298924, 597848, 10387609, 20775218, 41550436, 83100872]

約数ペア:

[(1, 83100872), (2, 41550436), (4, 20775218), (8, 10387609), (139, 597848), (278, 298924), (556, 149462), (1112, 74731)]