80063568

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2251}}^1$

素因数の和:2297

約数の個数: 120

約数和(自身を含む): 254115680

約数和(自身を除く): 174052112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2251, 2736, 2964, 3952, 4446, 4502, 5928, 6753, 8892, 9004, 11856, 13506, 17784, 18008, 20259, 27012, 29263, 35568, 36016, 40518, 42769, 54024, 58526, 81036, 85538, 87789, 108048, 117052, 128307, 162072, 171076, 175578, 234104, 256614, 263367, 324144, 342152, 351156, 384921, 468208, 513228, 526734, 555997, 684304, 702312, 769842, 1026456, 1053468, 1111994, 1404624, 1539684, 1667991, 2052912, 2106936, 2223988, 3079368, 3335982, 4213872, 4447976, 5003973, 6158736, 6671964, 8895952, 10007946, 13343928, 20015892, 26687856, 40031784, 80063568]

約数ペア:

[(1, 80063568), (2, 40031784), (3, 26687856), (4, 20015892), (6, 13343928), (8, 10007946), (9, 8895952), (12, 6671964), (13, 6158736), (16, 5003973), (18, 4447976), (19, 4213872), (24, 3335982), (26, 3079368), (36, 2223988), (38, 2106936), (39, 2052912), (48, 1667991), (52, 1539684), (57, 1404624), (72, 1111994), (76, 1053468), (78, 1026456), (104, 769842), (114, 702312), (117, 684304), (144, 555997), (152, 526734), (156, 513228), (171, 468208), (208, 384921), (228, 351156), (234, 342152), (247, 324144), (304, 263367), (312, 256614), (342, 234104), (456, 175578), (468, 171076), (494, 162072), (624, 128307), (684, 117052), (741, 108048), (912, 87789), (936, 85538), (988, 81036), (1368, 58526), (1482, 54024), (1872, 42769), (1976, 40518), (2223, 36016), (2251, 35568), (2736, 29263), (2964, 27012), (3952, 20259), (4446, 18008), (4502, 17784), (5928, 13506), (6753, 11856), (8892, 9004)]