7789452408

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^2\times {\mathrm{58511}}^1$

素因数の和:58609

約数の個数: 72

約数和(自身を含む): 21598827120

約数和(自身を除く): 13809374712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 1849, 3096, 3698, 5547, 7396, 11094, 14792, 16641, 22188, 33282, 44376, 58511, 66564, 117022, 133128, 175533, 234044, 351066, 468088, 526599, 702132, 1053198, 1404264, 2106396, 2515973, 4212792, 5031946, 7547919, 10063892, 15095838, 20127784, 22643757, 30191676, 45287514, 60383352, 90575028, 108186839, 181150056, 216373678, 324560517, 432747356, 649121034, 865494712, 973681551, 1298242068, 1947363102, 2596484136, 3894726204, 7789452408]

約数ペア:

[(1, 7789452408), (2, 3894726204), (3, 2596484136), (4, 1947363102), (6, 1298242068), (8, 973681551), (9, 865494712), (12, 649121034), (18, 432747356), (24, 324560517), (36, 216373678), (43, 181150056), (72, 108186839), (86, 90575028), (129, 60383352), (172, 45287514), (258, 30191676), (344, 22643757), (387, 20127784), (516, 15095838), (774, 10063892), (1032, 7547919), (1548, 5031946), (1849, 4212792), (3096, 2515973), (3698, 2106396), (5547, 1404264), (7396, 1053198), (11094, 702132), (14792, 526599), (16641, 468088), (22188, 351066), (33282, 234044), (44376, 175533), (58511, 133128), (66564, 117022)]