85357398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{14621}}^1$

素因数の和:14772

約数の個数: 32

約数和(自身を含む): 196519680

約数和(自身を除く): 111162282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 14621, 29242, 43863, 87726, 102347, 204694, 307041, 614082, 2032319, 4064638, 6096957, 12193914, 14226233, 28452466, 42678699, 85357398]

約数ペア:

[(1, 85357398), (2, 42678699), (3, 28452466), (6, 14226233), (7, 12193914), (14, 6096957), (21, 4064638), (42, 2032319), (139, 614082), (278, 307041), (417, 204694), (834, 102347), (973, 87726), (1946, 43863), (2919, 29242), (5838, 14621)]