12644064

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1021}}^1$

素因数の和:1080

約数の個数: 72

約数和(自身を含む): 36828792

約数和(自身を除く): 24184728

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, 1021, 1032, 1376, 1548, 2042, 2064, 3063, 3096, 4084, 4128, 6126, 6192, 8168, 9189, 12252, 12384, 16336, 18378, 24504, 32672, 36756, 43903, 49008, 73512, 87806, 98016, 131709, 147024, 175612, 263418, 294048, 351224, 395127, 526836, 702448, 790254, 1053672, 1404896, 1580508, 2107344, 3161016, 4214688, 6322032, 12644064]

約数ペア:

[(1, 12644064), (2, 6322032), (3, 4214688), (4, 3161016), (6, 2107344), (8, 1580508), (9, 1404896), (12, 1053672), (16, 790254), (18, 702448), (24, 526836), (32, 395127), (36, 351224), (43, 294048), (48, 263418), (72, 175612), (86, 147024), (96, 131709), (129, 98016), (144, 87806), (172, 73512), (258, 49008), (288, 43903), (344, 36756), (387, 32672), (516, 24504), (688, 18378), (774, 16336), (1021, 12384), (1032, 12252), (1376, 9189), (1548, 8168), (2042, 6192), (2064, 6126), (3063, 4128), (3096, 4084)]