67277808

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1$

素因数の和:543

約数の個数: 120

約数和(自身を含む): 205684752

約数和(自身を除く): 138406944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 83, 104, 117, 144, 156, 166, 208, 234, 249, 312, 332, 433, 468, 498, 624, 664, 747, 866, 936, 996, 1079, 1299, 1328, 1494, 1732, 1872, 1992, 2158, 2598, 2988, 3237, 3464, 3897, 3984, 4316, 5196, 5629, 5976, 6474, 6928, 7794, 8632, 9711, 10392, 11258, 11952, 12948, 15588, 16887, 17264, 19422, 20784, 22516, 25896, 31176, 33774, 35939, 38844, 45032, 50661, 51792, 62352, 67548, 71878, 77688, 90064, 101322, 107817, 135096, 143756, 155376, 202644, 215634, 270192, 287512, 323451, 405288, 431268, 467207, 575024, 646902, 810576, 862536, 934414, 1293804, 1401621, 1725072, 1868828, 2587608, 2803242, 3737656, 4204863, 5175216, 5606484, 7475312, 8409726, 11212968, 16819452, 22425936, 33638904, 67277808]

約数ペア:

[(1, 67277808), (2, 33638904), (3, 22425936), (4, 16819452), (6, 11212968), (8, 8409726), (9, 7475312), (12, 5606484), (13, 5175216), (16, 4204863), (18, 3737656), (24, 2803242), (26, 2587608), (36, 1868828), (39, 1725072), (48, 1401621), (52, 1293804), (72, 934414), (78, 862536), (83, 810576), (104, 646902), (117, 575024), (144, 467207), (156, 431268), (166, 405288), (208, 323451), (234, 287512), (249, 270192), (312, 215634), (332, 202644), (433, 155376), (468, 143756), (498, 135096), (624, 107817), (664, 101322), (747, 90064), (866, 77688), (936, 71878), (996, 67548), (1079, 62352), (1299, 51792), (1328, 50661), (1494, 45032), (1732, 38844), (1872, 35939), (1992, 33774), (2158, 31176), (2598, 25896), (2988, 22516), (3237, 20784), (3464, 19422), (3897, 17264), (3984, 16887), (4316, 15588), (5196, 12948), (5629, 11952), (5976, 11258), (6474, 10392), (6928, 9711), (7794, 8632)]