64698828

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{47713}}^1$

素因数の和:47833

約数の個数: 24

約数和(自身を含む): 152303088

約数和(自身を除く): 87604260

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 47713, 95426, 143139, 190852, 286278, 572556, 5391569, 10783138, 16174707, 21566276, 32349414, 64698828]

約数ペア:

[(1, 64698828), (2, 32349414), (3, 21566276), (4, 16174707), (6, 10783138), (12, 5391569), (113, 572556), (226, 286278), (339, 190852), (452, 143139), (678, 95426), (1356, 47713)]