28614708

素因数分解:

$2^2\times 3^7\times {\mathrm{3271}}^1$

素因数の和:3296

約数の個数: 48

約数和(自身を含む): 75125120

約数和(自身を除く): 46510412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 3271, 4374, 6542, 8748, 9813, 13084, 19626, 29439, 39252, 58878, 88317, 117756, 176634, 264951, 353268, 529902, 794853, 1059804, 1589706, 2384559, 3179412, 4769118, 7153677, 9538236, 14307354, 28614708]

約数ペア:

[(1, 28614708), (2, 14307354), (3, 9538236), (4, 7153677), (6, 4769118), (9, 3179412), (12, 2384559), (18, 1589706), (27, 1059804), (36, 794853), (54, 529902), (81, 353268), (108, 264951), (162, 176634), (243, 117756), (324, 88317), (486, 58878), (729, 39252), (972, 29439), (1458, 19626), (2187, 13084), (2916, 9813), (3271, 8748), (4374, 6542)]