90687216

素因数分解:

$2^4\times 3^1\times {\mathrm{1889317}}^1$

素因数の和:1889328

約数の個数: 20

約数和(自身を含む): 234275432

約数和(自身を除く): 143588216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1889317, 3778634, 5667951, 7557268, 11335902, 15114536, 22671804, 30229072, 45343608, 90687216]

約数ペア:

[(1, 90687216), (2, 45343608), (3, 30229072), (4, 22671804), (6, 15114536), (8, 11335902), (12, 7557268), (16, 5667951), (24, 3778634), (48, 1889317)]