85519804

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{463}}^1\times {\mathrm{757}}^1$

素因数の和:1285

約数の個数: 24

約数和(自身を含む): 152643008

約数和(自身を除く): 67123204

約数列:

[1, 2, 4, 61, 122, 244, 463, 757, 926, 1514, 1852, 3028, 28243, 46177, 56486, 92354, 112972, 184708, 350491, 700982, 1401964, 21379951, 42759902, 85519804]

約数ペア:

[(1, 85519804), (2, 42759902), (4, 21379951), (61, 1401964), (122, 700982), (244, 350491), (463, 184708), (757, 112972), (926, 92354), (1514, 56486), (1852, 46177), (3028, 28243)]