78067922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{33679}}^1$

素因数の和:33761

約数の個数: 16

約数和(自身を含む): 125289600

約数和(自身を除く): 47221678

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 33679, 67358, 639901, 1279802, 2054419, 4108838, 39033961, 78067922]

約数ペア:

[(1, 78067922), (2, 39033961), (19, 4108838), (38, 2054419), (61, 1279802), (122, 639901), (1159, 67358), (2318, 33679)]