78823976

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3121}}^1$

素因数の和:3186

約数の個数: 64

約数和(自身を含む): 188818560

約数和(自身を除く): 109994584

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 41, 44, 56, 77, 82, 88, 154, 164, 287, 308, 328, 451, 574, 616, 902, 1148, 1804, 2296, 3121, 3157, 3608, 6242, 6314, 12484, 12628, 21847, 24968, 25256, 34331, 43694, 68662, 87388, 127961, 137324, 174776, 240317, 255922, 274648, 480634, 511844, 895727, 961268, 1023688, 1407571, 1791454, 1922536, 2815142, 3582908, 5630284, 7165816, 9852997, 11260568, 19705994, 39411988, 78823976]

約数ペア:

[(1, 78823976), (2, 39411988), (4, 19705994), (7, 11260568), (8, 9852997), (11, 7165816), (14, 5630284), (22, 3582908), (28, 2815142), (41, 1922536), (44, 1791454), (56, 1407571), (77, 1023688), (82, 961268), (88, 895727), (154, 511844), (164, 480634), (287, 274648), (308, 255922), (328, 240317), (451, 174776), (574, 137324), (616, 127961), (902, 87388), (1148, 68662), (1804, 43694), (2296, 34331), (3121, 25256), (3157, 24968), (3608, 21847), (6242, 12628), (6314, 12484)]