61392972

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{31387}}^1$

素因数の和:31557

約数の個数: 24

約数和(自身を含む): 144133696

約数和(自身を除く): 82740724

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 31387, 62774, 94161, 125548, 188322, 376644, 5116081, 10232162, 15348243, 20464324, 30696486, 61392972]

約数ペア:

[(1, 61392972), (2, 30696486), (3, 20464324), (4, 15348243), (6, 10232162), (12, 5116081), (163, 376644), (326, 188322), (489, 125548), (652, 94161), (978, 62774), (1956, 31387)]