86087643

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{929}}^1$

素因数の和:1051

約数の個数: 32

約数和(自身を含む): 128563200

約数和(自身を除く): 42475557

約数列:

[1, 3, 17, 23, 51, 69, 79, 237, 391, 929, 1173, 1343, 1817, 2787, 4029, 5451, 15793, 21367, 30889, 47379, 64101, 73391, 92667, 220173, 363239, 1089717, 1247647, 1687993, 3742941, 5063979, 28695881, 86087643]

約数ペア:

[(1, 86087643), (3, 28695881), (17, 5063979), (23, 3742941), (51, 1687993), (69, 1247647), (79, 1089717), (237, 363239), (391, 220173), (929, 92667), (1173, 73391), (1343, 64101), (1817, 47379), (2787, 30889), (4029, 21367), (5451, 15793)]