78879372

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1069}}^1$

素因数の和:1143

約数の個数: 96

約数和(自身を含む): 221464320

約数和(自身を除く): 142584948

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 43, 44, 52, 66, 78, 86, 129, 132, 143, 156, 172, 258, 286, 429, 473, 516, 559, 572, 858, 946, 1069, 1118, 1419, 1677, 1716, 1892, 2138, 2236, 2838, 3207, 3354, 4276, 5676, 6149, 6414, 6708, 11759, 12298, 12828, 13897, 18447, 23518, 24596, 27794, 35277, 36894, 41691, 45967, 47036, 55588, 70554, 73788, 83382, 91934, 137901, 141108, 152867, 166764, 183868, 275802, 305734, 458601, 505637, 551604, 597571, 611468, 917202, 1011274, 1195142, 1516911, 1792713, 1834404, 2022548, 2390284, 3033822, 3585426, 6067644, 6573281, 7170852, 13146562, 19719843, 26293124, 39439686, 78879372]

約数ペア:

[(1, 78879372), (2, 39439686), (3, 26293124), (4, 19719843), (6, 13146562), (11, 7170852), (12, 6573281), (13, 6067644), (22, 3585426), (26, 3033822), (33, 2390284), (39, 2022548), (43, 1834404), (44, 1792713), (52, 1516911), (66, 1195142), (78, 1011274), (86, 917202), (129, 611468), (132, 597571), (143, 551604), (156, 505637), (172, 458601), (258, 305734), (286, 275802), (429, 183868), (473, 166764), (516, 152867), (559, 141108), (572, 137901), (858, 91934), (946, 83382), (1069, 73788), (1118, 70554), (1419, 55588), (1677, 47036), (1716, 45967), (1892, 41691), (2138, 36894), (2236, 35277), (2838, 27794), (3207, 24596), (3354, 23518), (4276, 18447), (5676, 13897), (6149, 12828), (6414, 12298), (6708, 11759)]