87184566

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{230647}}^1$

素因数の和:230665

約数の個数: 32

約数和(自身を含む): 221422080

約数和(自身を除く): 134237514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 230647, 461294, 691941, 1383882, 1614529, 2075823, 3229058, 4151646, 4843587, 6227469, 9687174, 12454938, 14530761, 29061522, 43592283, 87184566]

約数ペア:

[(1, 87184566), (2, 43592283), (3, 29061522), (6, 14530761), (7, 12454938), (9, 9687174), (14, 6227469), (18, 4843587), (21, 4151646), (27, 3229058), (42, 2075823), (54, 1614529), (63, 1383882), (126, 691941), (189, 461294), (378, 230647)]