1467396

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{647}}^1$

素因数の和:670

約数の個数: 60

約数和(自身を含む): 4390848

約数和(自身を除く): 2923452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 647, 756, 1134, 1294, 1941, 2268, 2588, 3882, 4529, 5823, 7764, 9058, 11646, 13587, 17469, 18116, 23292, 27174, 34938, 40761, 52407, 54348, 69876, 81522, 104814, 122283, 163044, 209628, 244566, 366849, 489132, 733698, 1467396]

約数ペア:

[(1, 1467396), (2, 733698), (3, 489132), (4, 366849), (6, 244566), (7, 209628), (9, 163044), (12, 122283), (14, 104814), (18, 81522), (21, 69876), (27, 54348), (28, 52407), (36, 40761), (42, 34938), (54, 27174), (63, 23292), (81, 18116), (84, 17469), (108, 13587), (126, 11646), (162, 9058), (189, 7764), (252, 5823), (324, 4529), (378, 3882), (567, 2588), (647, 2268), (756, 1941), (1134, 1294)]