72735426

素因数分解:

$2^1\times 3^2\times {\mathrm{1013}}^1\times {\mathrm{3989}}^1$

素因数の和:5010

約数の個数: 24

約数和(自身を含む): 157788540

約数和(自身を除く): 85053114

約数列:

[1, 2, 3, 6, 9, 18, 1013, 2026, 3039, 3989, 6078, 7978, 9117, 11967, 18234, 23934, 35901, 71802, 4040857, 8081714, 12122571, 24245142, 36367713, 72735426]

約数ペア:

[(1, 72735426), (2, 36367713), (3, 24245142), (6, 12122571), (9, 8081714), (18, 4040857), (1013, 71802), (2026, 35901), (3039, 23934), (3989, 18234), (6078, 11967), (7978, 9117)]