73898206

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{20887}}^1$

素因数の和:20979

約数の個数: 16

約数和(自身を含む): 116555040

約数和(自身を除く): 42656834

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 20887, 41774, 605723, 1211446, 1274107, 2548214, 36949103, 73898206]

約数ペア:

[(1, 73898206), (2, 36949103), (29, 2548214), (58, 1274107), (61, 1211446), (122, 605723), (1769, 41774), (3538, 20887)]