71969958

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{12007}}^1$

素因数の和:12058

約数の個数: 40

約数和(自身を含む): 165638352

約数和(自身を除く): 93668394

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 333, 666, 999, 1998, 2997, 5994, 12007, 24014, 36021, 72042, 108063, 216126, 324189, 444259, 648378, 888518, 972567, 1332777, 1945134, 2665554, 3998331, 7996662, 11994993, 23989986, 35984979, 71969958]

約数ペア:

[(1, 71969958), (2, 35984979), (3, 23989986), (6, 11994993), (9, 7996662), (18, 3998331), (27, 2665554), (37, 1945134), (54, 1332777), (74, 972567), (81, 888518), (111, 648378), (162, 444259), (222, 324189), (333, 216126), (666, 108063), (999, 72042), (1998, 36021), (2997, 24014), (5994, 12007)]