8618058

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 19918080

約数和(自身を除く): 11300022

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 113, 114, 171, 223, 226, 339, 342, 446, 669, 678, 1017, 1338, 2007, 2034, 2147, 4014, 4237, 4294, 6441, 8474, 12711, 12882, 19323, 25199, 25422, 38133, 38646, 50398, 75597, 76266, 151194, 226791, 453582, 478781, 957562, 1436343, 2872686, 4309029, 8618058]

約数ペア:

[(1, 8618058), (2, 4309029), (3, 2872686), (6, 1436343), (9, 957562), (18, 478781), (19, 453582), (38, 226791), (57, 151194), (113, 76266), (114, 75597), (171, 50398), (223, 38646), (226, 38133), (339, 25422), (342, 25199), (446, 19323), (669, 12882), (678, 12711), (1017, 8474), (1338, 6441), (2007, 4294), (2034, 4237), (2147, 4014)]