63868540

素因数分解:

$2^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{5261}}^1$

素因数の和:5877

約数の個数: 24

約数和(自身を含む): 134370432

約数和(自身を除く): 70501892

約数列:

[1, 2, 4, 5, 10, 20, 607, 1214, 2428, 3035, 5261, 6070, 10522, 12140, 21044, 26305, 52610, 105220, 3193427, 6386854, 12773708, 15967135, 31934270, 63868540]

約数ペア:

[(1, 63868540), (2, 31934270), (4, 15967135), (5, 12773708), (10, 6386854), (20, 3193427), (607, 105220), (1214, 52610), (2428, 26305), (3035, 21044), (5261, 12140), (6070, 10522)]