87044728

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{3203}}^1$

素因数の和:3331

約数の個数: 32

約数和(自身を含む): 169171200

約数和(自身を除く): 82126472

約数列:

[1, 2, 4, 8, 43, 79, 86, 158, 172, 316, 344, 632, 3203, 3397, 6406, 6794, 12812, 13588, 25624, 27176, 137729, 253037, 275458, 506074, 550916, 1012148, 1101832, 2024296, 10880591, 21761182, 43522364, 87044728]

約数ペア:

[(1, 87044728), (2, 43522364), (4, 21761182), (8, 10880591), (43, 2024296), (79, 1101832), (86, 1012148), (158, 550916), (172, 506074), (316, 275458), (344, 253037), (632, 137729), (3203, 27176), (3397, 25624), (6406, 13588), (6794, 12812)]