64076876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 124104960

約数和(自身を除く): 60028084

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 113, 124, 226, 269, 452, 527, 538, 1054, 1076, 1921, 2108, 3503, 3842, 4573, 7006, 7684, 8339, 9146, 14012, 16678, 18292, 30397, 33356, 59551, 60794, 119102, 121588, 141763, 238204, 283526, 516749, 567052, 942307, 1033498, 1884614, 2066996, 3769228, 16019219, 32038438, 64076876]

約数ペア:

[(1, 64076876), (2, 32038438), (4, 16019219), (17, 3769228), (31, 2066996), (34, 1884614), (62, 1033498), (68, 942307), (113, 567052), (124, 516749), (226, 283526), (269, 238204), (452, 141763), (527, 121588), (538, 119102), (1054, 60794), (1076, 59551), (1921, 33356), (2108, 30397), (3503, 18292), (3842, 16678), (4573, 14012), (7006, 9146), (7684, 8339)]