78855914

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{1021}}^1$

素因数の和:1142

約数の個数: 24

約数和(自身を含む): 125466852

約数和(自身を除く): 46610938

約数列:

[1, 2, 23, 46, 73, 146, 529, 1021, 1058, 1679, 2042, 3358, 23483, 38617, 46966, 74533, 77234, 149066, 540109, 1080218, 1714259, 3428518, 39427957, 78855914]

約数ペア:

[(1, 78855914), (2, 39427957), (23, 3428518), (46, 1714259), (73, 1080218), (146, 540109), (529, 149066), (1021, 77234), (1058, 74533), (1679, 46966), (2042, 38617), (3358, 23483)]