82289.00000000

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26881}}^1$

素因数の和:26908

約数の個数: 32

約数和(自身を含む): 54194112

約数和(自身を除く): 29732402

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 26881, 53762, 134405, 188167, 268810, 349453, 376334, 698906, 940835, 1747265, 1881670, 2446171, 3494530, 4892342, 12230855, 24461710]

約数ペア:

[(1, 24461710), (2, 12230855), (5, 4892342), (7, 3494530), (10, 2446171), (13, 1881670), (14, 1747265), (26, 940835), (35, 698906), (65, 376334), (70, 349453), (91, 268810), (130, 188167), (182, 134405), (455, 53762), (910, 26881)]