90631248

素因数分解:

$2^4\times 3^1\times {\mathrm{1888151}}^1$

素因数の和:1888162

約数の個数: 20

約数和(自身を含む): 234130848

約数和(自身を除く): 143499600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1888151, 3776302, 5664453, 7552604, 11328906, 15105208, 22657812, 30210416, 45315624, 90631248]

約数ペア:

[(1, 90631248), (2, 45315624), (3, 30210416), (4, 22657812), (6, 15105208), (8, 11328906), (12, 7552604), (16, 5664453), (24, 3776302), (48, 1888151)]