74920763048

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4508953}}^1$

素因数の和:4509057

約数の個数: 32

約数和(自身を含む): 147172258560

約数和(自身を除く): 72251495512

約数列:

[1, 2, 4, 8, 31, 62, 67, 124, 134, 248, 268, 536, 2077, 4154, 8308, 16616, 4508953, 9017906, 18035812, 36071624, 139777543, 279555086, 302099851, 559110172, 604199702, 1118220344, 1208399404, 2416798808, 9365095381, 18730190762, 37460381524, 74920763048]

約数ペア:

[(1, 74920763048), (2, 37460381524), (4, 18730190762), (8, 9365095381), (31, 2416798808), (62, 1208399404), (67, 1118220344), (124, 604199702), (134, 559110172), (248, 302099851), (268, 279555086), (536, 139777543), (2077, 36071624), (4154, 18035812), (8308, 9017906), (16616, 4508953)]