87351096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{519947}}^1$

素因数の和:519963

約数の個数: 32

約数和(自身を含む): 249575040

約数和(自身を除く): 162223944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 519947, 1039894, 1559841, 2079788, 3119682, 3639629, 4159576, 6239364, 7279258, 10918887, 12478728, 14558516, 21837774, 29117032, 43675548, 87351096]

約数ペア:

[(1, 87351096), (2, 43675548), (3, 29117032), (4, 21837774), (6, 14558516), (7, 12478728), (8, 10918887), (12, 7279258), (14, 6239364), (21, 4159576), (24, 3639629), (28, 3119682), (42, 2079788), (56, 1559841), (84, 1039894), (168, 519947)]