65424328

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{8269}}^1$

素因数の和:8341

約数の個数: 32

約数和(自身を含む): 130996800

約数和(自身を除く): 65572472

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 1978, 3956, 7912, 8269, 16538, 33076, 66152, 190187, 355567, 380374, 711134, 760748, 1422268, 1521496, 2844536, 8178041, 16356082, 32712164, 65424328]

約数ペア:

[(1, 65424328), (2, 32712164), (4, 16356082), (8, 8178041), (23, 2844536), (43, 1521496), (46, 1422268), (86, 760748), (92, 711134), (172, 380374), (184, 355567), (344, 190187), (989, 66152), (1978, 33076), (3956, 16538), (7912, 8269)]