64640148

素因数分解:

$2^2\times 3^1\times {\mathrm{1789}}^1\times {\mathrm{3011}}^1$

素因数の和:4807

約数の個数: 24

約数和(自身を含む): 150961440

約数和(自身を除く): 86321292

約数列:

[1, 2, 3, 4, 6, 12, 1789, 3011, 3578, 5367, 6022, 7156, 9033, 10734, 12044, 18066, 21468, 36132, 5386679, 10773358, 16160037, 21546716, 32320074, 64640148]

約数ペア:

[(1, 64640148), (2, 32320074), (3, 21546716), (4, 16160037), (6, 10773358), (12, 5386679), (1789, 36132), (3011, 21468), (3578, 18066), (5367, 12044), (6022, 10734), (7156, 9033)]