6433308

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{521}}^1$

素因数の和:552

約数の個数: 72

約数和(自身を含む): 19000800

約数和(自身を除く): 12567492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 521, 588, 686, 882, 1029, 1042, 1372, 1563, 1764, 2058, 2084, 3087, 3126, 3647, 4116, 4689, 6174, 6252, 7294, 9378, 10941, 12348, 14588, 18756, 21882, 25529, 32823, 43764, 51058, 65646, 76587, 102116, 131292, 153174, 178703, 229761, 306348, 357406, 459522, 536109, 714812, 919044, 1072218, 1608327, 2144436, 3216654, 6433308]

約数ペア:

[(1, 6433308), (2, 3216654), (3, 2144436), (4, 1608327), (6, 1072218), (7, 919044), (9, 714812), (12, 536109), (14, 459522), (18, 357406), (21, 306348), (28, 229761), (36, 178703), (42, 153174), (49, 131292), (63, 102116), (84, 76587), (98, 65646), (126, 51058), (147, 43764), (196, 32823), (252, 25529), (294, 21882), (343, 18756), (441, 14588), (521, 12348), (588, 10941), (686, 9378), (882, 7294), (1029, 6252), (1042, 6174), (1372, 4689), (1563, 4116), (1764, 3647), (2058, 3126), (2084, 3087)]