86586928

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{577}}^1$

素因数の和:781

約数の個数: 40

約数和(自身を含む): 171582768

約数和(自身を除く): 84995840

約数列:

[1, 2, 4, 8, 16, 83, 113, 166, 226, 332, 452, 577, 664, 904, 1154, 1328, 1808, 2308, 4616, 9232, 9379, 18758, 37516, 47891, 65201, 75032, 95782, 130402, 150064, 191564, 260804, 383128, 521608, 766256, 1043216, 5411683, 10823366, 21646732, 43293464, 86586928]

約数ペア:

[(1, 86586928), (2, 43293464), (4, 21646732), (8, 10823366), (16, 5411683), (83, 1043216), (113, 766256), (166, 521608), (226, 383128), (332, 260804), (452, 191564), (577, 150064), (664, 130402), (904, 95782), (1154, 75032), (1328, 65201), (1808, 47891), (2308, 37516), (4616, 18758), (9232, 9379)]