76406448

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:650

約数の個数: 80

約数和(自身を含む): 209312000

約数和(自身を除く): 132905552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 199, 228, 304, 398, 421, 456, 597, 796, 842, 912, 1194, 1263, 1592, 1684, 2388, 2526, 3184, 3368, 3781, 4776, 5052, 6736, 7562, 7999, 9552, 10104, 11343, 15124, 15998, 20208, 22686, 23997, 30248, 31996, 45372, 47994, 60496, 63992, 83779, 90744, 95988, 127984, 167558, 181488, 191976, 251337, 335116, 383952, 502674, 670232, 1005348, 1340464, 1591801, 2010696, 3183602, 4021392, 4775403, 6367204, 9550806, 12734408, 19101612, 25468816, 38203224, 76406448]

約数ペア:

[(1, 76406448), (2, 38203224), (3, 25468816), (4, 19101612), (6, 12734408), (8, 9550806), (12, 6367204), (16, 4775403), (19, 4021392), (24, 3183602), (38, 2010696), (48, 1591801), (57, 1340464), (76, 1005348), (114, 670232), (152, 502674), (199, 383952), (228, 335116), (304, 251337), (398, 191976), (421, 181488), (456, 167558), (597, 127984), (796, 95988), (842, 90744), (912, 83779), (1194, 63992), (1263, 60496), (1592, 47994), (1684, 45372), (2388, 31996), (2526, 30248), (3184, 23997), (3368, 22686), (3781, 20208), (4776, 15998), (5052, 15124), (6736, 11343), (7562, 10104), (7999, 9552)]