3423924

素因数分解:

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

素因数の和:674

約数の個数: 72

約数和(自身を含む): 10342080

約数和(自身を除く): 6918156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 647, 756, 882, 1294, 1323, 1764, 1941, 2588, 2646, 3882, 4529, 5292, 5823, 7764, 9058, 11646, 13587, 17469, 18116, 23292, 27174, 31703, 34938, 40761, 54348, 63406, 69876, 81522, 95109, 122283, 126812, 163044, 190218, 244566, 285327, 380436, 489132, 570654, 855981, 1141308, 1711962, 3423924]

約数ペア:

[(1, 3423924), (2, 1711962), (3, 1141308), (4, 855981), (6, 570654), (7, 489132), (9, 380436), (12, 285327), (14, 244566), (18, 190218), (21, 163044), (27, 126812), (28, 122283), (36, 95109), (42, 81522), (49, 69876), (54, 63406), (63, 54348), (84, 40761), (98, 34938), (108, 31703), (126, 27174), (147, 23292), (189, 18116), (196, 17469), (252, 13587), (294, 11646), (378, 9058), (441, 7764), (588, 5823), (647, 5292), (756, 4529), (882, 3882), (1294, 2646), (1323, 2588), (1764, 1941)]