18866064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{56149}}^1$

素因数の和:56167

約数の個数: 40

約数和(自身を含む): 55700800

約数和(自身を除く): 36834736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 56149, 112298, 168447, 224596, 336894, 393043, 449192, 673788, 786086, 898384, 1179129, 1347576, 1572172, 2358258, 2695152, 3144344, 4716516, 6288688, 9433032, 18866064]

約数ペア:

[(1, 18866064), (2, 9433032), (3, 6288688), (4, 4716516), (6, 3144344), (7, 2695152), (8, 2358258), (12, 1572172), (14, 1347576), (16, 1179129), (21, 898384), (24, 786086), (28, 673788), (42, 449192), (48, 393043), (56, 336894), (84, 224596), (112, 168447), (168, 112298), (336, 56149)]