64845294

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{152219}}^1$

素因数の和:152295

約数の個数: 16

約数和(自身を含む): 131518080

約数和(自身を除く): 66672786

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 152219, 304438, 456657, 913314, 10807549, 21615098, 32422647, 64845294]

約数ペア:

[(1, 64845294), (2, 32422647), (3, 21615098), (6, 10807549), (71, 913314), (142, 456657), (213, 304438), (426, 152219)]