671567708

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{4327}}^1$

素因数の和:4602

約数の個数: 48

約数和(自身を含む): 1407673344

約数和(自身を除く): 736105636

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 241, 322, 482, 644, 964, 1687, 3374, 4327, 5543, 6748, 8654, 11086, 17308, 22172, 30289, 38801, 60578, 77602, 99521, 121156, 155204, 199042, 398084, 696647, 1042807, 1393294, 2085614, 2786588, 4171228, 7299649, 14599298, 23984561, 29198596, 47969122, 95938244, 167891927, 335783854, 671567708]

約数ペア:

[(1, 671567708), (2, 335783854), (4, 167891927), (7, 95938244), (14, 47969122), (23, 29198596), (28, 23984561), (46, 14599298), (92, 7299649), (161, 4171228), (241, 2786588), (322, 2085614), (482, 1393294), (644, 1042807), (964, 696647), (1687, 398084), (3374, 199042), (4327, 155204), (5543, 121156), (6748, 99521), (8654, 77602), (11086, 60578), (17308, 38801), (22172, 30289)]