90640854

素因数分解:

$2^1\times 3^2\times {\mathrm{827}}^1\times {\mathrm{6089}}^1$

素因数の和:6924

約数の個数: 24

約数和(自身を含む): 196658280

約数和(自身を除く): 106017426

約数列:

[1, 2, 3, 6, 9, 18, 827, 1654, 2481, 4962, 6089, 7443, 12178, 14886, 18267, 36534, 54801, 109602, 5035603, 10071206, 15106809, 30213618, 45320427, 90640854]

約数ペア:

[(1, 90640854), (2, 45320427), (3, 30213618), (6, 15106809), (9, 10071206), (18, 5035603), (827, 109602), (1654, 54801), (2481, 36534), (4962, 18267), (6089, 14886), (7443, 12178)]