72056530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{6091}}^1$

素因数の和:6131

約数の個数: 48

約数和(自身を含む): 160536384

約数和(自身を除く): 88479854

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 5915, 6091, 11830, 12182, 30455, 42637, 60910, 79183, 85274, 158366, 213185, 395915, 426370, 554281, 791830, 1029379, 1108562, 2058758, 2771405, 5146895, 5542810, 7205653, 10293790, 14411306, 36028265, 72056530]

約数ペア:

[(1, 72056530), (2, 36028265), (5, 14411306), (7, 10293790), (10, 7205653), (13, 5542810), (14, 5146895), (26, 2771405), (35, 2058758), (65, 1108562), (70, 1029379), (91, 791830), (130, 554281), (169, 426370), (182, 395915), (338, 213185), (455, 158366), (845, 85274), (910, 79183), (1183, 60910), (1690, 42637), (2366, 30455), (5915, 12182), (6091, 11830)]