90440208

素因数分解:

$2^4\times 3^2\times {\mathrm{628057}}^1$

素因数の和:628071

約数の個数: 30

約数和(自身を含む): 253107374

約数和(自身を除く): 162667166

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 628057, 1256114, 1884171, 2512228, 3768342, 5024456, 5652513, 7536684, 10048912, 11305026, 15073368, 22610052, 30146736, 45220104, 90440208]

約数ペア:

[(1, 90440208), (2, 45220104), (3, 30146736), (4, 22610052), (6, 15073368), (8, 11305026), (9, 10048912), (12, 7536684), (16, 5652513), (18, 5024456), (24, 3768342), (36, 2512228), (48, 1884171), (72, 1256114), (144, 628057)]