28794216

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3761}}^1$

素因数の和:3810

約数の個数: 64

約数和(自身を含む): 81259200

約数和(自身を除く): 52464984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 638, 696, 957, 1276, 1914, 2552, 3761, 3828, 7522, 7656, 11283, 15044, 22566, 30088, 41371, 45132, 82742, 90264, 109069, 124113, 165484, 218138, 248226, 327207, 330968, 436276, 496452, 654414, 872552, 992904, 1199759, 1308828, 2399518, 2617656, 3599277, 4799036, 7198554, 9598072, 14397108, 28794216]

約数ペア:

[(1, 28794216), (2, 14397108), (3, 9598072), (4, 7198554), (6, 4799036), (8, 3599277), (11, 2617656), (12, 2399518), (22, 1308828), (24, 1199759), (29, 992904), (33, 872552), (44, 654414), (58, 496452), (66, 436276), (87, 330968), (88, 327207), (116, 248226), (132, 218138), (174, 165484), (232, 124113), (264, 109069), (319, 90264), (348, 82742), (638, 45132), (696, 41371), (957, 30088), (1276, 22566), (1914, 15044), (2552, 11283), (3761, 7656), (3828, 7522)]