63443268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{929}}^1$

素因数の和:1217

約数の個数: 72

約数和(自身を含む): 184154880

約数和(自身を除く): 120711612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 271, 542, 813, 929, 1084, 1626, 1858, 1897, 2439, 2787, 3252, 3716, 3794, 4878, 5574, 5691, 6503, 7588, 8361, 9756, 11148, 11382, 13006, 16722, 17073, 19509, 22764, 26012, 33444, 34146, 39018, 58527, 68292, 78036, 117054, 234108, 251759, 503518, 755277, 1007036, 1510554, 1762313, 2265831, 3021108, 3524626, 4531662, 5286939, 7049252, 9063324, 10573878, 15860817, 21147756, 31721634, 63443268]

約数ペア:

[(1, 63443268), (2, 31721634), (3, 21147756), (4, 15860817), (6, 10573878), (7, 9063324), (9, 7049252), (12, 5286939), (14, 4531662), (18, 3524626), (21, 3021108), (28, 2265831), (36, 1762313), (42, 1510554), (63, 1007036), (84, 755277), (126, 503518), (252, 251759), (271, 234108), (542, 117054), (813, 78036), (929, 68292), (1084, 58527), (1626, 39018), (1858, 34146), (1897, 33444), (2439, 26012), (2787, 22764), (3252, 19509), (3716, 17073), (3794, 16722), (4878, 13006), (5574, 11382), (5691, 11148), (6503, 9756), (7588, 8361)]