67608065

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{83}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 102114432

約数和(自身を除く): 34506367

約数列:

[1, 5, 7, 17, 35, 37, 83, 85, 119, 185, 259, 415, 581, 595, 629, 1295, 1369, 1411, 2905, 3071, 3145, 4403, 6845, 7055, 9583, 9877, 15355, 21497, 22015, 23273, 47915, 49385, 52207, 107485, 113627, 116365, 162911, 261035, 365449, 568135, 795389, 814555, 1827245, 1931659, 3976945, 9658295, 13521613, 67608065]

約数ペア:

[(1, 67608065), (5, 13521613), (7, 9658295), (17, 3976945), (35, 1931659), (37, 1827245), (83, 814555), (85, 795389), (119, 568135), (185, 365449), (259, 261035), (415, 162911), (581, 116365), (595, 113627), (629, 107485), (1295, 52207), (1369, 49385), (1411, 47915), (2905, 23273), (3071, 22015), (3145, 21497), (4403, 15355), (6845, 9877), (7055, 9583)]