42693138

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{76511}}^1$

素因数の和:76550

約数の個数: 24

約数和(自身を含む): 95486976

約数和(自身を除く): 52793838

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 76511, 153022, 229533, 459066, 688599, 1377198, 2371841, 4743682, 7115523, 14231046, 21346569, 42693138]

約数ペア:

[(1, 42693138), (2, 21346569), (3, 14231046), (6, 7115523), (9, 4743682), (18, 2371841), (31, 1377198), (62, 688599), (93, 459066), (186, 229533), (279, 153022), (558, 76511)]