78047362

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{2437}}^1$

素因数の和:2745

約数の個数: 16

約数和(自身を含む): 119364480

約数和(自身を除く): 41317118

約数列:

[1, 2, 67, 134, 239, 478, 2437, 4874, 16013, 32026, 163279, 326558, 582443, 1164886, 39023681, 78047362]

約数ペア:

[(1, 78047362), (2, 39023681), (67, 1164886), (134, 582443), (239, 326558), (478, 163279), (2437, 32026), (4874, 16013)]