18570096

素因数分解:

$2^4\times 3^2\times {\mathrm{128959}}^1$

素因数の和:128973

約数の個数: 30

約数和(自身を含む): 51970880

約数和(自身を除く): 33400784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 128959, 257918, 386877, 515836, 773754, 1031672, 1160631, 1547508, 2063344, 2321262, 3095016, 4642524, 6190032, 9285048, 18570096]

約数ペア:

[(1, 18570096), (2, 9285048), (3, 6190032), (4, 4642524), (6, 3095016), (8, 2321262), (9, 2063344), (12, 1547508), (16, 1160631), (18, 1031672), (24, 773754), (36, 515836), (48, 386877), (72, 257918), (144, 128959)]