69669018

素因数分解:

$2^1\times 3^3\times {\mathrm{1290167}}^1$

素因数の和:1290178

約数の個数: 16

約数和(自身を含む): 154820160

約数和(自身を除く): 85151142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1290167, 2580334, 3870501, 7741002, 11611503, 23223006, 34834509, 69669018]

約数ペア:

[(1, 69669018), (2, 34834509), (3, 23223006), (6, 11611503), (9, 7741002), (18, 3870501), (27, 2580334), (54, 1290167)]