25255271844

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{873643}}^1$

素因数の和:873737

約数の個数: 72

約数和(自身を含む): 70597424352

約数和(自身を除く): 45342152508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 132, 146, 198, 219, 292, 396, 438, 657, 803, 876, 1314, 1606, 2409, 2628, 3212, 4818, 7227, 9636, 14454, 28908, 873643, 1747286, 2620929, 3494572, 5241858, 7862787, 9610073, 10483716, 15725574, 19220146, 28830219, 31451148, 38440292, 57660438, 63775939, 86490657, 115320876, 127551878, 172981314, 191327817, 255103756, 345962628, 382655634, 573983451, 701535329, 765311268, 1147966902, 1403070658, 2104605987, 2295933804, 2806141316, 4209211974, 6313817961, 8418423948, 12627635922, 25255271844]

約数ペア:

[(1, 25255271844), (2, 12627635922), (3, 8418423948), (4, 6313817961), (6, 4209211974), (9, 2806141316), (11, 2295933804), (12, 2104605987), (18, 1403070658), (22, 1147966902), (33, 765311268), (36, 701535329), (44, 573983451), (66, 382655634), (73, 345962628), (99, 255103756), (132, 191327817), (146, 172981314), (198, 127551878), (219, 115320876), (292, 86490657), (396, 63775939), (438, 57660438), (657, 38440292), (803, 31451148), (876, 28830219), (1314, 19220146), (1606, 15725574), (2409, 10483716), (2628, 9610073), (3212, 7862787), (4818, 5241858), (7227, 3494572), (9636, 2620929), (14454, 1747286), (28908, 873643)]