72124794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{572419}}^1$

素因数の和:572434

約数の個数: 24

約数和(自身を含む): 178595040

約数和(自身を除く): 106470246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 572419, 1144838, 1717257, 3434514, 4006933, 5151771, 8013866, 10303542, 12020799, 24041598, 36062397, 72124794]

約数ペア:

[(1, 72124794), (2, 36062397), (3, 24041598), (6, 12020799), (7, 10303542), (9, 8013866), (14, 5151771), (18, 4006933), (21, 3434514), (42, 1717257), (63, 1144838), (126, 572419)]