69138096

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{20287}}^1$

素因数の和:20369

約数の個数: 40

約数和(自身を含む): 181131264

約数和(自身を除く): 111993168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 20287, 40574, 60861, 81148, 121722, 162296, 243444, 324592, 486888, 973776, 1440377, 2880754, 4321131, 5761508, 8642262, 11523016, 17284524, 23046032, 34569048, 69138096]

約数ペア:

[(1, 69138096), (2, 34569048), (3, 23046032), (4, 17284524), (6, 11523016), (8, 8642262), (12, 5761508), (16, 4321131), (24, 2880754), (48, 1440377), (71, 973776), (142, 486888), (213, 324592), (284, 243444), (426, 162296), (568, 121722), (852, 81148), (1136, 60861), (1704, 40574), (3408, 20287)]