26687856

素因数分解:

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

素因数の和:2294

約数の個数: 80

約数和(自身を含む): 78189440

約数和(自身を除く): 51501584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2251, 2964, 3952, 4502, 5928, 6753, 9004, 11856, 13506, 18008, 27012, 29263, 36016, 42769, 54024, 58526, 85538, 87789, 108048, 117052, 128307, 171076, 175578, 234104, 256614, 342152, 351156, 468208, 513228, 555997, 684304, 702312, 1026456, 1111994, 1404624, 1667991, 2052912, 2223988, 3335982, 4447976, 6671964, 8895952, 13343928, 26687856]

約数ペア:

[(1, 26687856), (2, 13343928), (3, 8895952), (4, 6671964), (6, 4447976), (8, 3335982), (12, 2223988), (13, 2052912), (16, 1667991), (19, 1404624), (24, 1111994), (26, 1026456), (38, 702312), (39, 684304), (48, 555997), (52, 513228), (57, 468208), (76, 351156), (78, 342152), (104, 256614), (114, 234104), (152, 175578), (156, 171076), (208, 128307), (228, 117052), (247, 108048), (304, 87789), (312, 85538), (456, 58526), (494, 54024), (624, 42769), (741, 36016), (912, 29263), (988, 27012), (1482, 18008), (1976, 13506), (2251, 11856), (2964, 9004), (3952, 6753), (4502, 5928)]