80979384

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{91193}}^1$

素因数の和:91239

約数の個数: 32

約数和(自身を含む): 207922320

約数和(自身を除く): 126942936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 91193, 182386, 273579, 364772, 547158, 729544, 1094316, 2188632, 3374141, 6748282, 10122423, 13496564, 20244846, 26993128, 40489692, 80979384]

約数ペア:

[(1, 80979384), (2, 40489692), (3, 26993128), (4, 20244846), (6, 13496564), (8, 10122423), (12, 6748282), (24, 3374141), (37, 2188632), (74, 1094316), (111, 729544), (148, 547158), (222, 364772), (296, 273579), (444, 182386), (888, 91193)]