66438264

素因数分解:

$2^3\times 3^1\times {\mathrm{2768261}}^1$

素因数の和:2768270

約数の個数: 16

約数和(自身を含む): 166095720

約数和(自身を除く): 99657456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2768261, 5536522, 8304783, 11073044, 16609566, 22146088, 33219132, 66438264]

約数ペア:

[(1, 66438264), (2, 33219132), (3, 22146088), (4, 16609566), (6, 11073044), (8, 8304783), (12, 5536522), (24, 2768261)]