85507128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{169657}}^1$

素因数の和:169676

約数の個数: 48

約数和(自身を含む): 264666480

約数和(自身を除く): 179159352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 169657, 339314, 508971, 678628, 1017942, 1187599, 1357256, 1526913, 2035884, 2375198, 3053826, 3562797, 4071768, 4750396, 6107652, 7125594, 9500792, 10688391, 12215304, 14251188, 21376782, 28502376, 42753564, 85507128]

約数ペア:

[(1, 85507128), (2, 42753564), (3, 28502376), (4, 21376782), (6, 14251188), (7, 12215304), (8, 10688391), (9, 9500792), (12, 7125594), (14, 6107652), (18, 4750396), (21, 4071768), (24, 3562797), (28, 3053826), (36, 2375198), (42, 2035884), (56, 1526913), (63, 1357256), (72, 1187599), (84, 1017942), (126, 678628), (168, 508971), (252, 339314), (504, 169657)]