75175058

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 142490880

約数和(自身を除く): 67315822

約数列:

[1, 2, 7, 14, 19, 38, 41, 61, 82, 113, 122, 133, 226, 266, 287, 427, 574, 779, 791, 854, 1159, 1558, 1582, 2147, 2318, 2501, 4294, 4633, 5002, 5453, 6893, 8113, 9266, 10906, 13786, 15029, 16226, 17507, 30058, 32431, 35014, 47519, 48251, 64862, 88027, 95038, 96502, 130967, 176054, 261934, 282613, 332633, 565226, 616189, 665266, 916769, 1232378, 1833538, 1978291, 3956582, 5369647, 10739294, 37587529, 75175058]

約数ペア:

[(1, 75175058), (2, 37587529), (7, 10739294), (14, 5369647), (19, 3956582), (38, 1978291), (41, 1833538), (61, 1232378), (82, 916769), (113, 665266), (122, 616189), (133, 565226), (226, 332633), (266, 282613), (287, 261934), (427, 176054), (574, 130967), (779, 96502), (791, 95038), (854, 88027), (1159, 64862), (1558, 48251), (1582, 47519), (2147, 35014), (2318, 32431), (2501, 30058), (4294, 17507), (4633, 16226), (5002, 15029), (5453, 13786), (6893, 10906), (8113, 9266)]