82956470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{5981}}^1$

素因数の和:6080

約数の個数: 32

約数和(自身を含む): 159360480

約数和(自身を除く): 76404010

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 365, 730, 1387, 2774, 5981, 6935, 11962, 13870, 29905, 59810, 113639, 227278, 436613, 568195, 873226, 1136390, 2183065, 4366130, 8295647, 16591294, 41478235, 82956470]

約数ペア:

[(1, 82956470), (2, 41478235), (5, 16591294), (10, 8295647), (19, 4366130), (38, 2183065), (73, 1136390), (95, 873226), (146, 568195), (190, 436613), (365, 227278), (730, 113639), (1387, 59810), (2774, 29905), (5981, 13870), (6935, 11962)]