12769744

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 60

約数和(自身を含む): 27973036

約数和(自身を除く): 15203292

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 73, 104, 116, 146, 208, 232, 292, 377, 464, 584, 754, 841, 949, 1168, 1508, 1682, 1898, 2117, 3016, 3364, 3796, 4234, 6032, 6728, 7592, 8468, 10933, 13456, 15184, 16936, 21866, 27521, 33872, 43732, 55042, 61393, 87464, 110084, 122786, 174928, 220168, 245572, 440336, 491144, 798109, 982288, 1596218, 3192436, 6384872, 12769744]

約数ペア:

[(1, 12769744), (2, 6384872), (4, 3192436), (8, 1596218), (13, 982288), (16, 798109), (26, 491144), (29, 440336), (52, 245572), (58, 220168), (73, 174928), (104, 122786), (116, 110084), (146, 87464), (208, 61393), (232, 55042), (292, 43732), (377, 33872), (464, 27521), (584, 21866), (754, 16936), (841, 15184), (949, 13456), (1168, 10933), (1508, 8468), (1682, 7592), (1898, 6728), (2117, 6032), (3016, 4234), (3364, 3796)]