39872052

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{941}}^1$

素因数の和:1069

約数の個数: 72

約数和(自身を含む): 111095712

約数和(自身を除く): 71223660

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 107, 132, 198, 214, 321, 396, 428, 642, 941, 963, 1177, 1284, 1882, 1926, 2354, 2823, 3531, 3764, 3852, 4708, 5646, 7062, 8469, 10351, 10593, 11292, 14124, 16938, 20702, 21186, 31053, 33876, 41404, 42372, 62106, 93159, 100687, 124212, 186318, 201374, 302061, 372636, 402748, 604122, 906183, 1107557, 1208244, 1812366, 2215114, 3322671, 3624732, 4430228, 6645342, 9968013, 13290684, 19936026, 39872052]

約数ペア:

[(1, 39872052), (2, 19936026), (3, 13290684), (4, 9968013), (6, 6645342), (9, 4430228), (11, 3624732), (12, 3322671), (18, 2215114), (22, 1812366), (33, 1208244), (36, 1107557), (44, 906183), (66, 604122), (99, 402748), (107, 372636), (132, 302061), (198, 201374), (214, 186318), (321, 124212), (396, 100687), (428, 93159), (642, 62106), (941, 42372), (963, 41404), (1177, 33876), (1284, 31053), (1882, 21186), (1926, 20702), (2354, 16938), (2823, 14124), (3531, 11292), (3764, 10593), (3852, 10351), (4708, 8469), (5646, 7062)]