73328878

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1657}}^1$

素因数の和:1804

約数の個数: 32

約数和(自身を含む): 131313600

約数和(自身を除く): 57984722

約数列:

[1, 2, 7, 14, 29, 58, 109, 203, 218, 406, 763, 1526, 1657, 3161, 3314, 6322, 11599, 22127, 23198, 44254, 48053, 96106, 180613, 336371, 361226, 672742, 1264291, 2528582, 5237777, 10475554, 36664439, 73328878]

約数ペア:

[(1, 73328878), (2, 36664439), (7, 10475554), (14, 5237777), (29, 2528582), (58, 1264291), (109, 672742), (203, 361226), (218, 336371), (406, 180613), (763, 96106), (1526, 48053), (1657, 44254), (3161, 23198), (3314, 22127), (6322, 11599)]