39155364

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{15319}}^1$

素因数の和:15400

約数の個数: 36

約数和(自身を含む): 100376640

約数和(自身を除く): 61221276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 15319, 30638, 45957, 61276, 91914, 137871, 183828, 275742, 551484, 1087649, 2175298, 3262947, 4350596, 6525894, 9788841, 13051788, 19577682, 39155364]

約数ペア:

[(1, 39155364), (2, 19577682), (3, 13051788), (4, 9788841), (6, 6525894), (9, 4350596), (12, 3262947), (18, 2175298), (36, 1087649), (71, 551484), (142, 275742), (213, 183828), (284, 137871), (426, 91914), (639, 61276), (852, 45957), (1278, 30638), (2556, 15319)]