73842370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{2017}}^1$

素因数の和:2554

約数の個数: 32

約数和(自身を含む): 152270208

約数和(自身を除く): 78427838

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 523, 1046, 2017, 2615, 3661, 4034, 5230, 7322, 10085, 14119, 18305, 20170, 28238, 36610, 70595, 141190, 1054891, 2109782, 5274455, 7384237, 10548910, 14768474, 36921185, 73842370]

約数ペア:

[(1, 73842370), (2, 36921185), (5, 14768474), (7, 10548910), (10, 7384237), (14, 5274455), (35, 2109782), (70, 1054891), (523, 141190), (1046, 70595), (2017, 36610), (2615, 28238), (3661, 20170), (4034, 18305), (5230, 14119), (7322, 10085)]