68419854

素因数分解:

$2^1\times 3^2\times {\mathrm{547}}^1\times {\mathrm{6949}}^1$

素因数の和:7504

約数の個数: 24

約数和(自身を含む): 148535400

約数和(自身を除く): 80115546

約数列:

[1, 2, 3, 6, 9, 18, 547, 1094, 1641, 3282, 4923, 6949, 9846, 13898, 20847, 41694, 62541, 125082, 3801103, 7602206, 11403309, 22806618, 34209927, 68419854]

約数ペア:

[(1, 68419854), (2, 34209927), (3, 22806618), (6, 11403309), (9, 7602206), (18, 3801103), (547, 125082), (1094, 62541), (1641, 41694), (3282, 20847), (4923, 13898), (6949, 9846)]