64812196

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{522679}}^1$

素因数の和:522714

約数の個数: 12

約数和(自身を含む): 117080320

約数和(自身を除く): 52268124

約数列:

[1, 2, 4, 31, 62, 124, 522679, 1045358, 2090716, 16203049, 32406098, 64812196]

約数ペア:

[(1, 64812196), (2, 32406098), (4, 16203049), (31, 2090716), (62, 1045358), (124, 522679)]