40608244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{1531}}^1$

素因数の和:1903

約数の個数: 24

約数和(自身を含む): 75068000

約数和(自身を除く): 34459756

約数列:

[1, 2, 4, 19, 38, 76, 349, 698, 1396, 1531, 3062, 6124, 6631, 13262, 26524, 29089, 58178, 116356, 534319, 1068638, 2137276, 10152061, 20304122, 40608244]

約数ペア:

[(1, 40608244), (2, 20304122), (4, 10152061), (19, 2137276), (38, 1068638), (76, 534319), (349, 116356), (698, 58178), (1396, 29089), (1531, 26524), (3062, 13262), (6124, 6631)]