25079166

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{66347}}^1$

素因数の和:66365

約数の個数: 32

約数和(自身を含む): 63694080

約数和(自身を除く): 38614914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 66347, 132694, 199041, 398082, 464429, 597123, 928858, 1194246, 1393287, 1791369, 2786574, 3582738, 4179861, 8359722, 12539583, 25079166]

約数ペア:

[(1, 25079166), (2, 12539583), (3, 8359722), (6, 4179861), (7, 3582738), (9, 2786574), (14, 1791369), (18, 1393287), (21, 1194246), (27, 928858), (42, 597123), (54, 464429), (63, 398082), (126, 199041), (189, 132694), (378, 66347)]