72660590646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1730014063}}^1$

素因数の和:1730014075

約数の個数: 16

約数和(自身を含む): 166081350144

約数和(自身を除く): 93420759498

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1730014063, 3460028126, 5190042189, 10380084378, 12110098441, 24220196882, 36330295323, 72660590646]

約数ペア:

[(1, 72660590646), (2, 36330295323), (3, 24220196882), (6, 12110098441), (7, 10380084378), (14, 5190042189), (21, 3460028126), (42, 1730014063)]