23811534

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:485

約数の個数: 48

約数和(自身を含む): 53813760

約数和(自身を除く): 30002226

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 139, 186, 278, 279, 307, 417, 558, 614, 834, 921, 1251, 1842, 2502, 2763, 4309, 5526, 8618, 9517, 12927, 19034, 25854, 28551, 38781, 42673, 57102, 77562, 85346, 85653, 128019, 171306, 256038, 384057, 768114, 1322863, 2645726, 3968589, 7937178, 11905767, 23811534]

約数ペア:

[(1, 23811534), (2, 11905767), (3, 7937178), (6, 3968589), (9, 2645726), (18, 1322863), (31, 768114), (62, 384057), (93, 256038), (139, 171306), (186, 128019), (278, 85653), (279, 85346), (307, 77562), (417, 57102), (558, 42673), (614, 38781), (834, 28551), (921, 25854), (1251, 19034), (1842, 12927), (2502, 9517), (2763, 8618), (4309, 5526)]