20010096

素因数分解:

$2^4\times 3^2\times {\mathrm{138959}}^1$

素因数の和:138973

約数の個数: 30

約数和(自身を含む): 56000880

約数和(自身を除く): 35990784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 138959, 277918, 416877, 555836, 833754, 1111672, 1250631, 1667508, 2223344, 2501262, 3335016, 5002524, 6670032, 10005048, 20010096]

約数ペア:

[(1, 20010096), (2, 10005048), (3, 6670032), (4, 5002524), (6, 3335016), (8, 2501262), (9, 2223344), (12, 1667508), (16, 1250631), (18, 1111672), (24, 833754), (36, 555836), (48, 416877), (72, 277918), (144, 138959)]