87940488

素因数分解:

$2^3\times 3^1\times {\mathrm{199}}^1\times {\mathrm{18413}}^1$

素因数の和:18621

約数の個数: 32

約数和(自身を含む): 220968000

約数和(自身を除く): 133027512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 199, 398, 597, 796, 1194, 1592, 2388, 4776, 18413, 36826, 55239, 73652, 110478, 147304, 220956, 441912, 3664187, 7328374, 10992561, 14656748, 21985122, 29313496, 43970244, 87940488]

約数ペア:

[(1, 87940488), (2, 43970244), (3, 29313496), (4, 21985122), (6, 14656748), (8, 10992561), (12, 7328374), (24, 3664187), (199, 441912), (398, 220956), (597, 147304), (796, 110478), (1194, 73652), (1592, 55239), (2388, 36826), (4776, 18413)]