40718244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1279}}^1$

素因数の和:1672

約数の個数: 48

約数和(自身を含む): 108953600

約数和(自身を除く): 68235356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 379, 758, 1137, 1279, 1516, 2274, 2558, 2653, 3837, 4548, 5116, 5306, 7674, 7959, 8953, 10612, 15348, 15918, 17906, 26859, 31836, 35812, 53718, 107436, 484741, 969482, 1454223, 1938964, 2908446, 3393187, 5816892, 6786374, 10179561, 13572748, 20359122, 40718244]

約数ペア:

[(1, 40718244), (2, 20359122), (3, 13572748), (4, 10179561), (6, 6786374), (7, 5816892), (12, 3393187), (14, 2908446), (21, 1938964), (28, 1454223), (42, 969482), (84, 484741), (379, 107436), (758, 53718), (1137, 35812), (1279, 31836), (1516, 26859), (2274, 17906), (2558, 15918), (2653, 15348), (3837, 10612), (4548, 8953), (5116, 7959), (5306, 7674)]