86296756420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{8677}}^1\times {\mathrm{71039}}^1$

素因数の和:79732

約数の個数: 48

約数和(自身を含む): 207139000320

約数和(自身を除く): 120842243900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 8677, 17354, 34708, 43385, 60739, 71039, 86770, 121478, 142078, 173540, 242956, 284156, 303695, 355195, 497273, 607390, 710390, 994546, 1214780, 1420780, 1989092, 2486365, 4972730, 9945460, 616405403, 1232810806, 2465621612, 3082027015, 4314837821, 6164054030, 8629675642, 12328108060, 17259351284, 21574189105, 43148378210, 86296756420]

約数ペア:

[(1, 86296756420), (2, 43148378210), (4, 21574189105), (5, 17259351284), (7, 12328108060), (10, 8629675642), (14, 6164054030), (20, 4314837821), (28, 3082027015), (35, 2465621612), (70, 1232810806), (140, 616405403), (8677, 9945460), (17354, 4972730), (34708, 2486365), (43385, 1989092), (60739, 1420780), (71039, 1214780), (86770, 994546), (121478, 710390), (142078, 607390), (173540, 497273), (242956, 355195), (284156, 303695)]