11380896

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{919}}^1$

素因数の和:978

約数の個数: 72

約数和(自身を含む): 33153120

約数和(自身を除く): 21772224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 919, 1032, 1376, 1548, 1838, 2064, 2757, 3096, 3676, 4128, 5514, 6192, 7352, 8271, 11028, 12384, 14704, 16542, 22056, 29408, 33084, 39517, 44112, 66168, 79034, 88224, 118551, 132336, 158068, 237102, 264672, 316136, 355653, 474204, 632272, 711306, 948408, 1264544, 1422612, 1896816, 2845224, 3793632, 5690448, 11380896]

約数ペア:

[(1, 11380896), (2, 5690448), (3, 3793632), (4, 2845224), (6, 1896816), (8, 1422612), (9, 1264544), (12, 948408), (16, 711306), (18, 632272), (24, 474204), (32, 355653), (36, 316136), (43, 264672), (48, 237102), (72, 158068), (86, 132336), (96, 118551), (129, 88224), (144, 79034), (172, 66168), (258, 44112), (288, 39517), (344, 33084), (387, 29408), (516, 22056), (688, 16542), (774, 14704), (919, 12384), (1032, 11028), (1376, 8271), (1548, 7352), (1838, 6192), (2064, 5514), (2757, 4128), (3096, 3676)]