81792846

素因数分解:

$2^1\times 3^2\times {\mathrm{229}}^1\times {\mathrm{19843}}^1$

素因数の和:20080

約数の個数: 24

約数和(自身を含む): 178000680

約数和(自身を除く): 96207834

約数列:

[1, 2, 3, 6, 9, 18, 229, 458, 687, 1374, 2061, 4122, 19843, 39686, 59529, 119058, 178587, 357174, 4544047, 9088094, 13632141, 27264282, 40896423, 81792846]

約数ペア:

[(1, 81792846), (2, 40896423), (3, 27264282), (6, 13632141), (9, 9088094), (18, 4544047), (229, 357174), (458, 178587), (687, 119058), (1374, 59529), (2061, 39686), (4122, 19843)]