85691984

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3769}}^1$

素因数の和:3820

約数の個数: 60

約数和(自身を含む): 199847700

約数和(自身を除く): 114155716

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 112, 116, 196, 203, 232, 392, 406, 464, 784, 812, 1421, 1624, 2842, 3248, 3769, 5684, 7538, 11368, 15076, 22736, 26383, 30152, 52766, 60304, 105532, 109301, 184681, 211064, 218602, 369362, 422128, 437204, 738724, 765107, 874408, 1477448, 1530214, 1748816, 2954896, 3060428, 5355749, 6120856, 10711498, 12241712, 21422996, 42845992, 85691984]

約数ペア:

[(1, 85691984), (2, 42845992), (4, 21422996), (7, 12241712), (8, 10711498), (14, 6120856), (16, 5355749), (28, 3060428), (29, 2954896), (49, 1748816), (56, 1530214), (58, 1477448), (98, 874408), (112, 765107), (116, 738724), (196, 437204), (203, 422128), (232, 369362), (392, 218602), (406, 211064), (464, 184681), (784, 109301), (812, 105532), (1421, 60304), (1624, 52766), (2842, 30152), (3248, 26383), (3769, 22736), (5684, 15076), (7538, 11368)]