69712884

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:509

約数の個数: 72

約数和(自身を含む): 182582400

約数和(自身を除く): 112869516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 199, 222, 263, 333, 398, 444, 526, 597, 666, 789, 796, 1052, 1194, 1332, 1578, 1791, 2367, 2388, 3156, 3582, 4734, 7164, 7363, 9468, 9731, 14726, 19462, 22089, 29193, 29452, 38924, 44178, 52337, 58386, 66267, 87579, 88356, 104674, 116772, 132534, 157011, 175158, 209348, 265068, 314022, 350316, 471033, 628044, 942066, 1884132, 1936469, 3872938, 5809407, 7745876, 11618814, 17428221, 23237628, 34856442, 69712884]

約数ペア:

[(1, 69712884), (2, 34856442), (3, 23237628), (4, 17428221), (6, 11618814), (9, 7745876), (12, 5809407), (18, 3872938), (36, 1936469), (37, 1884132), (74, 942066), (111, 628044), (148, 471033), (199, 350316), (222, 314022), (263, 265068), (333, 209348), (398, 175158), (444, 157011), (526, 132534), (597, 116772), (666, 104674), (789, 88356), (796, 87579), (1052, 66267), (1194, 58386), (1332, 52337), (1578, 44178), (1791, 38924), (2367, 29452), (2388, 29193), (3156, 22089), (3582, 19462), (4734, 14726), (7164, 9731), (7363, 9468)]