61405088

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{112877}}^1$

素因数の和:112904

約数の個数: 24

約数和(自身を含む): 128003652

約数和(自身を除く): 66598564

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 112877, 225754, 451508, 903016, 1806032, 1918909, 3612064, 3837818, 7675636, 15351272, 30702544, 61405088]

約数ペア:

[(1, 61405088), (2, 30702544), (4, 15351272), (8, 7675636), (16, 3837818), (17, 3612064), (32, 1918909), (34, 1806032), (68, 903016), (136, 451508), (272, 225754), (544, 112877)]