87017796

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127219}}^1$

素因数の和:127248

約数の個数: 36

約数和(自身を含む): 231540400

約数和(自身を除く): 144522604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 127219, 254438, 381657, 508876, 763314, 1144971, 1526628, 2289942, 2417161, 4579884, 4834322, 7251483, 9668644, 14502966, 21754449, 29005932, 43508898, 87017796]

約数ペア:

[(1, 87017796), (2, 43508898), (3, 29005932), (4, 21754449), (6, 14502966), (9, 9668644), (12, 7251483), (18, 4834322), (19, 4579884), (36, 2417161), (38, 2289942), (57, 1526628), (76, 1144971), (114, 763314), (171, 508876), (228, 381657), (342, 254438), (684, 127219)]