82607812

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{128273}}^1$

素因数の和:128307

約数の個数: 24

約数和(自身を含む): 172400256

約数和(自身を除く): 89792444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 128273, 256546, 513092, 897911, 1795822, 2950279, 3591644, 5900558, 11801116, 20651953, 41303906, 82607812]

約数ペア:

[(1, 82607812), (2, 41303906), (4, 20651953), (7, 11801116), (14, 5900558), (23, 3591644), (28, 2950279), (46, 1795822), (92, 897911), (161, 513092), (322, 256546), (644, 128273)]