8995735836

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{653}}^1\times {\mathrm{2753}}^1$

素因数の和:3555

約数の個数: 72

約数和(自身を含む): 22946217840

約数和(自身を除く): 13950482004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 653, 834, 1251, 1306, 1668, 1959, 2502, 2612, 2753, 3918, 5004, 5506, 5877, 7836, 8259, 11012, 11754, 16518, 23508, 24777, 33036, 49554, 90767, 99108, 181534, 272301, 363068, 382667, 544602, 765334, 816903, 1089204, 1148001, 1530668, 1633806, 1797709, 2296002, 3267612, 3444003, 3595418, 4592004, 5393127, 6888006, 7190836, 10786254, 13776012, 16179381, 21572508, 32358762, 64717524, 249881551, 499763102, 749644653, 999526204, 1499289306, 2248933959, 2998578612, 4497867918, 8995735836]

約数ペア:

[(1, 8995735836), (2, 4497867918), (3, 2998578612), (4, 2248933959), (6, 1499289306), (9, 999526204), (12, 749644653), (18, 499763102), (36, 249881551), (139, 64717524), (278, 32358762), (417, 21572508), (556, 16179381), (653, 13776012), (834, 10786254), (1251, 7190836), (1306, 6888006), (1668, 5393127), (1959, 4592004), (2502, 3595418), (2612, 3444003), (2753, 3267612), (3918, 2296002), (5004, 1797709), (5506, 1633806), (5877, 1530668), (7836, 1148001), (8259, 1089204), (11012, 816903), (11754, 765334), (16518, 544602), (23508, 382667), (24777, 363068), (33036, 272301), (49554, 181534), (90767, 99108)]