64634244

素因数分解:

$2^2\times 3^1\times {\mathrm{269}}^1\times {\mathrm{20023}}^1$

素因数の和:20299

約数の個数: 24

約数和(自身を含む): 151381440

約数和(自身を除く): 86747196

約数列:

[1, 2, 3, 4, 6, 12, 269, 538, 807, 1076, 1614, 3228, 20023, 40046, 60069, 80092, 120138, 240276, 5386187, 10772374, 16158561, 21544748, 32317122, 64634244]

約数ペア:

[(1, 64634244), (2, 32317122), (3, 21544748), (4, 16158561), (6, 10772374), (12, 5386187), (269, 240276), (538, 120138), (807, 80092), (1076, 60069), (1614, 40046), (3228, 20023)]