69837138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{554263}}^1$

素因数の和:554278

約数の個数: 24

約数和(自身を含む): 172930368

約数和(自身を除く): 103093230

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 554263, 1108526, 1662789, 3325578, 3879841, 4988367, 7759682, 9976734, 11639523, 23279046, 34918569, 69837138]

約数ペア:

[(1, 69837138), (2, 34918569), (3, 23279046), (6, 11639523), (7, 9976734), (9, 7759682), (14, 4988367), (18, 3879841), (21, 3325578), (42, 1662789), (63, 1108526), (126, 554263)]