72776874

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{673}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 148495680

約数和(自身を除く): 75718806

約数列:

[1, 2, 3, 6, 67, 134, 201, 269, 402, 538, 673, 807, 1346, 1614, 2019, 4038, 18023, 36046, 45091, 54069, 90182, 108138, 135273, 181037, 270546, 362074, 543111, 1086222, 12129479, 24258958, 36388437, 72776874]

約数ペア:

[(1, 72776874), (2, 36388437), (3, 24258958), (6, 12129479), (67, 1086222), (134, 543111), (201, 362074), (269, 270546), (402, 181037), (538, 135273), (673, 108138), (807, 90182), (1346, 54069), (1614, 45091), (2019, 36046), (4038, 18023)]