26209860976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2339}}^1\times {\mathrm{3169}}^1$

素因数の和:5546

約数の個数: 80

約数和(自身を含む): 57947853600

約数和(自身を除く): 31737992624

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 2339, 3169, 3536, 4678, 6338, 9356, 12676, 18712, 25352, 30407, 37424, 39763, 41197, 50704, 53873, 60814, 79526, 82394, 107746, 121628, 159052, 164788, 215492, 243256, 318104, 329576, 430984, 486512, 516919, 636208, 659152, 700349, 861968, 1033838, 1400698, 2067676, 2801396, 4135352, 5602792, 7412291, 8270704, 11205584, 14824582, 29649164, 59298328, 96359783, 118596656, 126008947, 192719566, 252017894, 385439132, 504035788, 770878264, 1008071576, 1541756528, 1638116311, 2016143152, 3276232622, 6552465244, 13104930488, 26209860976]

約数ペア:

[(1, 26209860976), (2, 13104930488), (4, 6552465244), (8, 3276232622), (13, 2016143152), (16, 1638116311), (17, 1541756528), (26, 1008071576), (34, 770878264), (52, 504035788), (68, 385439132), (104, 252017894), (136, 192719566), (208, 126008947), (221, 118596656), (272, 96359783), (442, 59298328), (884, 29649164), (1768, 14824582), (2339, 11205584), (3169, 8270704), (3536, 7412291), (4678, 5602792), (6338, 4135352), (9356, 2801396), (12676, 2067676), (18712, 1400698), (25352, 1033838), (30407, 861968), (37424, 700349), (39763, 659152), (41197, 636208), (50704, 516919), (53873, 486512), (60814, 430984), (79526, 329576), (82394, 318104), (107746, 243256), (121628, 215492), (159052, 164788)]