127043316

素因数分解:

$2^2\times 3^5\times {\mathrm{29}}^1\times {\mathrm{4507}}^1$

素因数の和:4555

約数の個数: 72

約数和(自身を含む): 344591520

約数和(自身を除く): 217548204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 243, 261, 324, 348, 486, 522, 783, 972, 1044, 1566, 2349, 3132, 4507, 4698, 7047, 9014, 9396, 13521, 14094, 18028, 27042, 28188, 40563, 54084, 81126, 121689, 130703, 162252, 243378, 261406, 365067, 392109, 486756, 522812, 730134, 784218, 1095201, 1176327, 1460268, 1568436, 2190402, 2352654, 3528981, 4380804, 4705308, 7057962, 10586943, 14115924, 21173886, 31760829, 42347772, 63521658, 127043316]

約数ペア:

[(1, 127043316), (2, 63521658), (3, 42347772), (4, 31760829), (6, 21173886), (9, 14115924), (12, 10586943), (18, 7057962), (27, 4705308), (29, 4380804), (36, 3528981), (54, 2352654), (58, 2190402), (81, 1568436), (87, 1460268), (108, 1176327), (116, 1095201), (162, 784218), (174, 730134), (243, 522812), (261, 486756), (324, 392109), (348, 365067), (486, 261406), (522, 243378), (783, 162252), (972, 130703), (1044, 121689), (1566, 81126), (2349, 54084), (3132, 40563), (4507, 28188), (4698, 27042), (7047, 18028), (9014, 14094), (9396, 13521)]