77223174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{2087}}^1$

素因数の和:2980

約数の個数: 32

約数和(自身を含む): 176795136

約数和(自身を除く): 99571962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 881, 1762, 2087, 2643, 4174, 5286, 6167, 6261, 12334, 12522, 14609, 18501, 29218, 37002, 43827, 87654, 1838647, 3677294, 5515941, 11031882, 12870529, 25741058, 38611587, 77223174]

約数ペア:

[(1, 77223174), (2, 38611587), (3, 25741058), (6, 12870529), (7, 11031882), (14, 5515941), (21, 3677294), (42, 1838647), (881, 87654), (1762, 43827), (2087, 37002), (2643, 29218), (4174, 18501), (5286, 14609), (6167, 12522), (6261, 12334)]