12803508

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{919}}^1$

素因数の和:978

約数の個数: 60

約数和(自身を含む): 34286560

約数和(自身を除く): 21483052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 258, 324, 387, 516, 774, 919, 1161, 1548, 1838, 2322, 2757, 3483, 3676, 4644, 5514, 6966, 8271, 11028, 13932, 16542, 24813, 33084, 39517, 49626, 74439, 79034, 99252, 118551, 148878, 158068, 237102, 297756, 355653, 474204, 711306, 1066959, 1422612, 2133918, 3200877, 4267836, 6401754, 12803508]

約数ペア:

[(1, 12803508), (2, 6401754), (3, 4267836), (4, 3200877), (6, 2133918), (9, 1422612), (12, 1066959), (18, 711306), (27, 474204), (36, 355653), (43, 297756), (54, 237102), (81, 158068), (86, 148878), (108, 118551), (129, 99252), (162, 79034), (172, 74439), (258, 49626), (324, 39517), (387, 33084), (516, 24813), (774, 16542), (919, 13932), (1161, 11028), (1548, 8271), (1838, 6966), (2322, 5514), (2757, 4644), (3483, 3676)]