71637830785

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{112019}}^1$

素因数の和:112197

約数の個数: 32

約数和(自身を含む): 92139586560

約数和(自身を除く): 20501755775

約数列:

[1, 5, 23, 67, 83, 115, 335, 415, 1541, 1909, 5561, 7705, 9545, 27805, 112019, 127903, 560095, 639515, 2576437, 7505273, 9297577, 12882185, 37526365, 46487885, 172621279, 213844271, 622937659, 863106395, 1069221355, 3114688295, 14327566157, 71637830785]

約数ペア:

[(1, 71637830785), (5, 14327566157), (23, 3114688295), (67, 1069221355), (83, 863106395), (115, 622937659), (335, 213844271), (415, 172621279), (1541, 46487885), (1909, 37526365), (5561, 12882185), (7705, 9297577), (9545, 7505273), (27805, 2576437), (112019, 639515), (127903, 560095)]