78796236

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1723}}^1$

素因数の和:1870

約数の個数: 48

約数和(自身を含む): 190770944

約数和(自身を除く): 111974708

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 103, 111, 148, 206, 222, 309, 412, 444, 618, 1236, 1723, 3446, 3811, 5169, 6892, 7622, 10338, 11433, 15244, 20676, 22866, 45732, 63751, 127502, 177469, 191253, 255004, 354938, 382506, 532407, 709876, 765012, 1064814, 2129628, 6566353, 13132706, 19699059, 26265412, 39398118, 78796236]

約数ペア:

[(1, 78796236), (2, 39398118), (3, 26265412), (4, 19699059), (6, 13132706), (12, 6566353), (37, 2129628), (74, 1064814), (103, 765012), (111, 709876), (148, 532407), (206, 382506), (222, 354938), (309, 255004), (412, 191253), (444, 177469), (618, 127502), (1236, 63751), (1723, 45732), (3446, 22866), (3811, 20676), (5169, 15244), (6892, 11433), (7622, 10338)]