61561776

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{17569}}^1$

素因数の和:17653

約数の個数: 40

約数和(自身を含む): 161222320

約数和(自身を除く): 99660544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 17569, 35138, 52707, 70276, 105414, 140552, 210828, 281104, 421656, 843312, 1282537, 2565074, 3847611, 5130148, 7695222, 10260296, 15390444, 20520592, 30780888, 61561776]

約数ペア:

[(1, 61561776), (2, 30780888), (3, 20520592), (4, 15390444), (6, 10260296), (8, 7695222), (12, 5130148), (16, 3847611), (24, 2565074), (48, 1282537), (73, 843312), (146, 421656), (219, 281104), (292, 210828), (438, 140552), (584, 105414), (876, 70276), (1168, 52707), (1752, 35138), (3504, 17569)]