69763270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{2207}}^1$

素因数の和:2352

約数の個数: 32

約数和(自身を含む): 131155200

約数和(自身を除く): 61391930

約数列:

[1, 2, 5, 10, 29, 58, 109, 145, 218, 290, 545, 1090, 2207, 3161, 4414, 6322, 11035, 15805, 22070, 31610, 64003, 128006, 240563, 320015, 481126, 640030, 1202815, 2405630, 6976327, 13952654, 34881635, 69763270]

約数ペア:

[(1, 69763270), (2, 34881635), (5, 13952654), (10, 6976327), (29, 2405630), (58, 1202815), (109, 640030), (145, 481126), (218, 320015), (290, 240563), (545, 128006), (1090, 64003), (2207, 31610), (3161, 22070), (4414, 15805), (6322, 11035)]