85904356

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{12791}}^1$

素因数の和:12891

約数の個数: 24

約数和(自身を含む): 159030144

約数和(自身を除く): 73125788

約数列:

[1, 2, 4, 23, 46, 73, 92, 146, 292, 1679, 3358, 6716, 12791, 25582, 51164, 294193, 588386, 933743, 1176772, 1867486, 3734972, 21476089, 42952178, 85904356]

約数ペア:

[(1, 85904356), (2, 42952178), (4, 21476089), (23, 3734972), (46, 1867486), (73, 1176772), (92, 933743), (146, 588386), (292, 294193), (1679, 51164), (3358, 25582), (6716, 12791)]