85756976

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{3061}}^1$

素因数の和:3189

約数の個数: 40

約数和(自身を含む): 177693984

約数和(自身を除く): 91937008

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 103, 136, 206, 272, 412, 824, 1648, 1751, 3061, 3502, 6122, 7004, 12244, 14008, 24488, 28016, 48976, 52037, 104074, 208148, 315283, 416296, 630566, 832592, 1261132, 2522264, 5044528, 5359811, 10719622, 21439244, 42878488, 85756976]

約数ペア:

[(1, 85756976), (2, 42878488), (4, 21439244), (8, 10719622), (16, 5359811), (17, 5044528), (34, 2522264), (68, 1261132), (103, 832592), (136, 630566), (206, 416296), (272, 315283), (412, 208148), (824, 104074), (1648, 52037), (1751, 48976), (3061, 28016), (3502, 24488), (6122, 14008), (7004, 12244)]