67113585

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2767}}^1$

素因数の和:2803

約数の個数: 72

約数和(自身を含む): 147678336

約数和(自身を除く): 80564751

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 49, 55, 63, 77, 99, 105, 147, 165, 231, 245, 315, 385, 441, 495, 539, 693, 735, 1155, 1617, 2205, 2695, 2767, 3465, 4851, 8085, 8301, 13835, 19369, 24255, 24903, 30437, 41505, 58107, 91311, 96845, 124515, 135583, 152185, 174321, 213059, 273933, 290535, 406749, 456555, 639177, 677915, 871605, 1065295, 1220247, 1369665, 1491413, 1917531, 2033745, 3195885, 4474239, 6101235, 7457065, 9587655, 13422717, 22371195, 67113585]

約数ペア:

[(1, 67113585), (3, 22371195), (5, 13422717), (7, 9587655), (9, 7457065), (11, 6101235), (15, 4474239), (21, 3195885), (33, 2033745), (35, 1917531), (45, 1491413), (49, 1369665), (55, 1220247), (63, 1065295), (77, 871605), (99, 677915), (105, 639177), (147, 456555), (165, 406749), (231, 290535), (245, 273933), (315, 213059), (385, 174321), (441, 152185), (495, 135583), (539, 124515), (693, 96845), (735, 91311), (1155, 58107), (1617, 41505), (2205, 30437), (2695, 24903), (2767, 24255), (3465, 19369), (4851, 13835), (8085, 8301)]