40383192

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 104544000

約数和(自身を除く): 64160808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 109, 129, 172, 218, 258, 327, 344, 359, 436, 516, 654, 718, 872, 1032, 1077, 1308, 1436, 2154, 2616, 2872, 4308, 4687, 8616, 9374, 14061, 15437, 18748, 28122, 30874, 37496, 39131, 46311, 56244, 61748, 78262, 92622, 112488, 117393, 123496, 156524, 185244, 234786, 313048, 370488, 469572, 939144, 1682633, 3365266, 5047899, 6730532, 10095798, 13461064, 20191596, 40383192]

約数ペア:

[(1, 40383192), (2, 20191596), (3, 13461064), (4, 10095798), (6, 6730532), (8, 5047899), (12, 3365266), (24, 1682633), (43, 939144), (86, 469572), (109, 370488), (129, 313048), (172, 234786), (218, 185244), (258, 156524), (327, 123496), (344, 117393), (359, 112488), (436, 92622), (516, 78262), (654, 61748), (718, 56244), (872, 46311), (1032, 39131), (1077, 37496), (1308, 30874), (1436, 28122), (2154, 18748), (2616, 15437), (2872, 14061), (4308, 9374), (4687, 8616)]