70980254

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{11779}}^1$

素因数の和:11935

約数の個数: 16

約数和(自身を含む): 111957120

約数和(自身を除く): 40976866

約数列:

[1, 2, 23, 46, 131, 262, 3013, 6026, 11779, 23558, 270917, 541834, 1543049, 3086098, 35490127, 70980254]

約数ペア:

[(1, 70980254), (2, 35490127), (23, 3086098), (46, 1543049), (131, 541834), (262, 270917), (3013, 23558), (6026, 11779)]