28305806424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3918301}}^1$

素因数の和:3918360

約数の個数: 64

約数和(自身を含む): 82754538240

約数和(自身を除く): 54448731816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 3918301, 7836602, 11754903, 15673204, 23509806, 27428107, 31346408, 47019612, 54856214, 82284321, 94039224, 109712428, 164568642, 168486943, 219424856, 329137284, 336973886, 505460829, 658274568, 673947772, 1010921658, 1179408601, 1347895544, 2021843316, 2358817202, 3538225803, 4043686632, 4717634404, 7076451606, 9435268808, 14152903212, 28305806424]

約数ペア:

[(1, 28305806424), (2, 14152903212), (3, 9435268808), (4, 7076451606), (6, 4717634404), (7, 4043686632), (8, 3538225803), (12, 2358817202), (14, 2021843316), (21, 1347895544), (24, 1179408601), (28, 1010921658), (42, 673947772), (43, 658274568), (56, 505460829), (84, 336973886), (86, 329137284), (129, 219424856), (168, 168486943), (172, 164568642), (258, 109712428), (301, 94039224), (344, 82284321), (516, 54856214), (602, 47019612), (903, 31346408), (1032, 27428107), (1204, 23509806), (1806, 15673204), (2408, 11754903), (3612, 7836602), (7224, 3918301)]