81826936

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{3011}}^1$

素因数の和:3139

約数の個数: 32

約数和(自身を含む): 159033600

約数和(自身を除く): 77206664

約数列:

[1, 2, 4, 8, 43, 79, 86, 158, 172, 316, 344, 632, 3011, 3397, 6022, 6794, 12044, 13588, 24088, 27176, 129473, 237869, 258946, 475738, 517892, 951476, 1035784, 1902952, 10228367, 20456734, 40913468, 81826936]

約数ペア:

[(1, 81826936), (2, 40913468), (4, 20456734), (8, 10228367), (43, 1902952), (79, 1035784), (86, 951476), (158, 517892), (172, 475738), (316, 258946), (344, 237869), (632, 129473), (3011, 27176), (3397, 24088), (6022, 13588), (6794, 12044)]