40362070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{6947}}^1$

素因数の和:7044

約数の個数: 32

約数和(自身を含む): 84043008

約数和(自身を除く): 43680938

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5810, 6947, 13894, 34735, 48629, 69470, 97258, 243145, 486290, 576601, 1153202, 2883005, 4036207, 5766010, 8072414, 20181035, 40362070]

約数ペア:

[(1, 40362070), (2, 20181035), (5, 8072414), (7, 5766010), (10, 4036207), (14, 2883005), (35, 1153202), (70, 576601), (83, 486290), (166, 243145), (415, 97258), (581, 69470), (830, 48629), (1162, 34735), (2905, 13894), (5810, 6947)]