69971896

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{2767}}^1$

素因数の和:2911

約数の個数: 32

約数和(自身を含む): 137016000

約数和(自身を除く): 67044104

約数列:

[1, 2, 4, 8, 29, 58, 109, 116, 218, 232, 436, 872, 2767, 3161, 5534, 6322, 11068, 12644, 22136, 25288, 80243, 160486, 301603, 320972, 603206, 641944, 1206412, 2412824, 8746487, 17492974, 34985948, 69971896]

約数ペア:

[(1, 69971896), (2, 34985948), (4, 17492974), (8, 8746487), (29, 2412824), (58, 1206412), (109, 641944), (116, 603206), (218, 320972), (232, 301603), (436, 160486), (872, 80243), (2767, 25288), (3161, 22136), (5534, 12644), (6322, 11068)]