71104813778

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{1363781}}^1$

素因数の和:1364113

約数の個数: 16

約数和(自身を含む): 108011534400

約数和(自身を除く): 36906720622

約数列:

[1, 2, 131, 199, 262, 398, 26069, 52138, 1363781, 2727562, 178655311, 271392419, 357310622, 542784838, 35552406889, 71104813778]

約数ペア:

[(1, 71104813778), (2, 35552406889), (131, 542784838), (199, 357310622), (262, 271392419), (398, 178655311), (26069, 2727562), (52138, 1363781)]