85966472

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{346639}}^1$

素因数の和:346676

約数の個数: 16

約数和(自身を含む): 166387200

約数和(自身を除く): 80420728

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 346639, 693278, 1386556, 2773112, 10745809, 21491618, 42983236, 85966472]

約数ペア:

[(1, 85966472), (2, 42983236), (4, 21491618), (8, 10745809), (31, 2773112), (62, 1386556), (124, 693278), (248, 346639)]