66248414544

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1454347}}^1$

素因数の和:1454444

約数の個数: 80

約数和(自身を含む): 186831361472

約数和(自身を除く): 120582946928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 146, 156, 208, 219, 292, 312, 438, 584, 624, 876, 949, 1168, 1752, 1898, 2847, 3504, 3796, 5694, 7592, 11388, 15184, 22776, 45552, 1454347, 2908694, 4363041, 5817388, 8726082, 11634776, 17452164, 18906511, 23269552, 34904328, 37813022, 56719533, 69808656, 75626044, 106167331, 113439066, 151252088, 212334662, 226878132, 302504176, 318501993, 424669324, 453756264, 637003986, 849338648, 907512528, 1274007972, 1380175303, 1698677296, 2548015944, 2760350606, 4140525909, 5096031888, 5520701212, 8281051818, 11041402424, 16562103636, 22082804848, 33124207272, 66248414544]

約数ペア:

[(1, 66248414544), (2, 33124207272), (3, 22082804848), (4, 16562103636), (6, 11041402424), (8, 8281051818), (12, 5520701212), (13, 5096031888), (16, 4140525909), (24, 2760350606), (26, 2548015944), (39, 1698677296), (48, 1380175303), (52, 1274007972), (73, 907512528), (78, 849338648), (104, 637003986), (146, 453756264), (156, 424669324), (208, 318501993), (219, 302504176), (292, 226878132), (312, 212334662), (438, 151252088), (584, 113439066), (624, 106167331), (876, 75626044), (949, 69808656), (1168, 56719533), (1752, 37813022), (1898, 34904328), (2847, 23269552), (3504, 18906511), (3796, 17452164), (5694, 11634776), (7592, 8726082), (11388, 5817388), (15184, 4363041), (22776, 2908694), (45552, 1454347)]