61218916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{60493}}^1$

素因数の和:60531

約数の個数: 24

約数和(自身を含む): 121955904

約数和(自身を除く): 60736988

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 60493, 120986, 241972, 665423, 1330846, 1391339, 2661692, 2782678, 5565356, 15304729, 30609458, 61218916]

約数ペア:

[(1, 61218916), (2, 30609458), (4, 15304729), (11, 5565356), (22, 2782678), (23, 2661692), (44, 1391339), (46, 1330846), (92, 665423), (253, 241972), (506, 120986), (1012, 60493)]