73058518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{27281}}^1$

素因数の和:27399

約数の個数: 16

約数和(自身を含む): 119167776

約数和(自身を除く): 46109258

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 27281, 54562, 354653, 709306, 2809943, 5619886, 36529259, 73058518]

約数ペア:

[(1, 73058518), (2, 36529259), (13, 5619886), (26, 2809943), (103, 709306), (206, 354653), (1339, 54562), (2678, 27281)]