63940068

素因数分解:

$2^2\times 3^2\times {\mathrm{1776113}}^1$

素因数の和:1776123

約数の個数: 18

約数和(自身を含む): 161626374

約数和(自身を除く): 97686306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1776113, 3552226, 5328339, 7104452, 10656678, 15985017, 21313356, 31970034, 63940068]

約数ペア:

[(1, 63940068), (2, 31970034), (3, 21313356), (4, 15985017), (6, 10656678), (9, 7104452), (12, 5328339), (18, 3552226), (36, 1776113)]