117472518

素因数分解:

$2^1\times 3^7\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 267805440

約数和(自身を除く): 150332922

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 243, 251, 321, 486, 502, 642, 729, 753, 963, 1458, 1506, 1926, 2187, 2259, 2889, 4374, 4518, 5778, 6777, 8667, 13554, 17334, 20331, 26001, 26857, 40662, 52002, 53714, 60993, 78003, 80571, 121986, 156006, 161142, 182979, 234009, 241713, 365958, 468018, 483426, 548937, 725139, 1097874, 1450278, 2175417, 4350834, 6526251, 13052502, 19578753, 39157506, 58736259, 117472518]

約数ペア:

[(1, 117472518), (2, 58736259), (3, 39157506), (6, 19578753), (9, 13052502), (18, 6526251), (27, 4350834), (54, 2175417), (81, 1450278), (107, 1097874), (162, 725139), (214, 548937), (243, 483426), (251, 468018), (321, 365958), (486, 241713), (502, 234009), (642, 182979), (729, 161142), (753, 156006), (963, 121986), (1458, 80571), (1506, 78003), (1926, 60993), (2187, 53714), (2259, 52002), (2889, 40662), (4374, 26857), (4518, 26001), (5778, 20331), (6777, 17334), (8667, 13554)]