90705168

素因数分解:

$2^4\times 3^2\times {\mathrm{629897}}^1$

素因数の和:629911

約数の個数: 30

約数和(自身を含む): 253848894

約数和(自身を除く): 163143726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 629897, 1259794, 1889691, 2519588, 3779382, 5039176, 5669073, 7558764, 10078352, 11338146, 15117528, 22676292, 30235056, 45352584, 90705168]

約数ペア:

[(1, 90705168), (2, 45352584), (3, 30235056), (4, 22676292), (6, 15117528), (8, 11338146), (9, 10078352), (12, 7558764), (16, 5669073), (18, 5039176), (24, 3779382), (36, 2519588), (48, 1889691), (72, 1259794), (144, 629897)]