80462886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{1973}}^1$

素因数の和:2956

約数の個数: 32

約数和(自身を含む): 184197888

約数和(自身を除く): 103735002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 971, 1942, 1973, 2913, 3946, 5826, 5919, 6797, 11838, 13594, 13811, 20391, 27622, 40782, 41433, 82866, 1915783, 3831566, 5747349, 11494698, 13410481, 26820962, 40231443, 80462886]

約数ペア:

[(1, 80462886), (2, 40231443), (3, 26820962), (6, 13410481), (7, 11494698), (14, 5747349), (21, 3831566), (42, 1915783), (971, 82866), (1942, 41433), (1973, 40782), (2913, 27622), (3946, 20391), (5826, 13811), (5919, 13594), (6797, 11838)]