41572818

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1009}}^1$

素因数の和:1136

約数の個数: 64

約数和(自身を含む): 106656000

約数和(自身を除く): 65083182

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 109, 126, 189, 218, 327, 378, 654, 763, 981, 1009, 1526, 1962, 2018, 2289, 2943, 3027, 4578, 5886, 6054, 6867, 7063, 9081, 13734, 14126, 18162, 20601, 21189, 27243, 41202, 42378, 54486, 63567, 109981, 127134, 190701, 219962, 329943, 381402, 659886, 769867, 989829, 1539734, 1979658, 2309601, 2969487, 4619202, 5938974, 6928803, 13857606, 20786409, 41572818]

約数ペア:

[(1, 41572818), (2, 20786409), (3, 13857606), (6, 6928803), (7, 5938974), (9, 4619202), (14, 2969487), (18, 2309601), (21, 1979658), (27, 1539734), (42, 989829), (54, 769867), (63, 659886), (109, 381402), (126, 329943), (189, 219962), (218, 190701), (327, 127134), (378, 109981), (654, 63567), (763, 54486), (981, 42378), (1009, 41202), (1526, 27243), (1962, 21189), (2018, 20601), (2289, 18162), (2943, 14126), (3027, 13734), (4578, 9081), (5886, 7063), (6054, 6867)]