63738764

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{388651}}^1$

素因数の和:388696

約数の個数: 12

約数和(自身を含む): 114263688

約数和(自身を除く): 50524924

約数列:

[1, 2, 4, 41, 82, 164, 388651, 777302, 1554604, 15934691, 31869382, 63738764]

約数ペア:

[(1, 63738764), (2, 31869382), (4, 15934691), (41, 1554604), (82, 777302), (164, 388651)]