61169812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{1657}}^1$

素因数の和:2511

約数の個数: 24

約数和(自身を含む): 116988480

約数和(自身を除く): 55818668

約数列:

[1, 2, 4, 11, 22, 44, 839, 1657, 1678, 3314, 3356, 6628, 9229, 18227, 18458, 36454, 36916, 72908, 1390223, 2780446, 5560892, 15292453, 30584906, 61169812]

約数ペア:

[(1, 61169812), (2, 30584906), (4, 15292453), (11, 5560892), (22, 2780446), (44, 1390223), (839, 72908), (1657, 36916), (1678, 36454), (3314, 18458), (3356, 18227), (6628, 9229)]