23439078

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:390

約数の個数: 64

約数和(自身を含む): 56710080

約数和(自身を除く): 33271002

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 173, 193, 234, 346, 351, 386, 519, 579, 702, 1038, 1158, 1557, 1737, 2249, 2509, 3114, 3474, 4498, 4671, 5018, 5211, 6747, 7527, 9342, 10422, 13494, 15054, 20241, 22581, 33389, 40482, 45162, 60723, 66778, 67743, 100167, 121446, 135486, 200334, 300501, 434057, 601002, 868114, 901503, 1302171, 1803006, 2604342, 3906513, 7813026, 11719539, 23439078]

約数ペア:

[(1, 23439078), (2, 11719539), (3, 7813026), (6, 3906513), (9, 2604342), (13, 1803006), (18, 1302171), (26, 901503), (27, 868114), (39, 601002), (54, 434057), (78, 300501), (117, 200334), (173, 135486), (193, 121446), (234, 100167), (346, 67743), (351, 66778), (386, 60723), (519, 45162), (579, 40482), (702, 33389), (1038, 22581), (1158, 20241), (1557, 15054), (1737, 13494), (2249, 10422), (2509, 9342), (3114, 7527), (3474, 6747), (4498, 5211), (4671, 5018)]