61811472

素因数分解:

$2^4\times 3^1\times {\mathrm{1287739}}^1$

素因数の和:1287750

約数の個数: 20

約数和(自身を含む): 159679760

約数和(自身を除く): 97868288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1287739, 2575478, 3863217, 5150956, 7726434, 10301912, 15452868, 20603824, 30905736, 61811472]

約数ペア:

[(1, 61811472), (2, 30905736), (3, 20603824), (4, 15452868), (6, 10301912), (8, 7726434), (12, 5150956), (16, 3863217), (24, 2575478), (48, 1287739)]