84454670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{7103}}^1$

素因数の和:7180

約数の個数: 32

約数和(自身を含む): 161118720

約数和(自身を除く): 76664050

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 205, 290, 410, 1189, 2378, 5945, 7103, 11890, 14206, 35515, 71030, 205987, 291223, 411974, 582446, 1029935, 1456115, 2059870, 2912230, 8445467, 16890934, 42227335, 84454670]

約数ペア:

[(1, 84454670), (2, 42227335), (5, 16890934), (10, 8445467), (29, 2912230), (41, 2059870), (58, 1456115), (82, 1029935), (145, 582446), (205, 411974), (290, 291223), (410, 205987), (1189, 71030), (2378, 35515), (5945, 14206), (7103, 11890)]