82117378

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4157}}^1$

素因数の和:4266

約数の個数: 32

約数和(自身を含む): 150885504

約数和(自身を除く): 68768126

約数列:

[1, 2, 7, 14, 17, 34, 83, 119, 166, 238, 581, 1162, 1411, 2822, 4157, 8314, 9877, 19754, 29099, 58198, 70669, 141338, 345031, 494683, 690062, 989366, 2415217, 4830434, 5865527, 11731054, 41058689, 82117378]

約数ペア:

[(1, 82117378), (2, 41058689), (7, 11731054), (14, 5865527), (17, 4830434), (34, 2415217), (83, 989366), (119, 690062), (166, 494683), (238, 345031), (581, 141338), (1162, 70669), (1411, 58198), (2822, 29099), (4157, 19754), (8314, 9877)]