49631384992

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1376203}}^1$

素因数の和:1376250

約数の個数: 72

約数和(自身を含む): 118606765536

約数和(自身を除く): 68975380544

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 92, 98, 112, 161, 184, 196, 224, 322, 368, 392, 644, 736, 784, 1127, 1288, 1568, 2254, 2576, 4508, 5152, 9016, 18032, 36064, 1376203, 2752406, 5504812, 9633421, 11009624, 19266842, 22019248, 31652669, 38533684, 44038496, 63305338, 67433947, 77067368, 126610676, 134867894, 154134736, 221568683, 253221352, 269735788, 308269472, 443137366, 506442704, 539471576, 886274732, 1012885408, 1078943152, 1550980781, 1772549464, 2157886304, 3101961562, 3545098928, 6203923124, 7090197856, 12407846248, 24815692496, 49631384992]

約数ペア:

[(1, 49631384992), (2, 24815692496), (4, 12407846248), (7, 7090197856), (8, 6203923124), (14, 3545098928), (16, 3101961562), (23, 2157886304), (28, 1772549464), (32, 1550980781), (46, 1078943152), (49, 1012885408), (56, 886274732), (92, 539471576), (98, 506442704), (112, 443137366), (161, 308269472), (184, 269735788), (196, 253221352), (224, 221568683), (322, 154134736), (368, 134867894), (392, 126610676), (644, 77067368), (736, 67433947), (784, 63305338), (1127, 44038496), (1288, 38533684), (1568, 31652669), (2254, 22019248), (2576, 19266842), (4508, 11009624), (5152, 9633421), (9016, 5504812), (18032, 2752406), (36064, 1376203)]