61575088

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{226379}}^1$

素因数の和:226404

約数の個数: 20

約数和(自身を含む): 126320040

約数和(自身を除く): 64744952

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 226379, 452758, 905516, 1811032, 3622064, 3848443, 7696886, 15393772, 30787544, 61575088]

約数ペア:

[(1, 61575088), (2, 30787544), (4, 15393772), (8, 7696886), (16, 3848443), (17, 3622064), (34, 1811032), (68, 905516), (136, 452758), (272, 226379)]