86910264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{172441}}^1$

素因数の和:172460

約数の個数: 48

約数和(自身を含む): 269009520

約数和(自身を除く): 182099256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 172441, 344882, 517323, 689764, 1034646, 1207087, 1379528, 1551969, 2069292, 2414174, 3103938, 3621261, 4138584, 4828348, 6207876, 7242522, 9656696, 10863783, 12415752, 14485044, 21727566, 28970088, 43455132, 86910264]

約数ペア:

[(1, 86910264), (2, 43455132), (3, 28970088), (4, 21727566), (6, 14485044), (7, 12415752), (8, 10863783), (9, 9656696), (12, 7242522), (14, 6207876), (18, 4828348), (21, 4138584), (24, 3621261), (28, 3103938), (36, 2414174), (42, 2069292), (56, 1551969), (63, 1379528), (72, 1207087), (84, 1034646), (126, 689764), (168, 517323), (252, 344882), (504, 172441)]