83556830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41161}}^1$

素因数の和:41204

約数の個数: 32

約数和(自身を含む): 177819840

約数和(自身を除く): 94263010

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 41161, 82322, 205805, 288127, 411610, 576254, 1193669, 1440635, 2387338, 2881270, 5968345, 8355683, 11936690, 16711366, 41778415, 83556830]

約数ペア:

[(1, 83556830), (2, 41778415), (5, 16711366), (7, 11936690), (10, 8355683), (14, 5968345), (29, 2881270), (35, 2387338), (58, 1440635), (70, 1193669), (145, 576254), (203, 411610), (290, 288127), (406, 205805), (1015, 82322), (2030, 41161)]