77586007107

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{42257}}^1$

素因数の和:42460

約数の個数: 64

約数和(自身を含む): 129492034560

約数和(自身を除く): 51906027453

約数列:

[1, 3, 7, 17, 21, 37, 51, 111, 119, 139, 259, 357, 417, 629, 777, 973, 1887, 2363, 2919, 4403, 5143, 7089, 13209, 15429, 16541, 36001, 42257, 49623, 87431, 108003, 126771, 262293, 295799, 612017, 718369, 887397, 1563509, 1836051, 2155107, 4690527, 5028583, 5873723, 10944563, 15085749, 17621169, 26579653, 32833689, 41116061, 79738959, 99853291, 123348183, 186057571, 217327751, 299559873, 558172713, 651983253, 698973037, 1521294257, 2096919111, 3694571767, 4563882771, 11083715301, 25862002369, 77586007107]

約数ペア:

[(1, 77586007107), (3, 25862002369), (7, 11083715301), (17, 4563882771), (21, 3694571767), (37, 2096919111), (51, 1521294257), (111, 698973037), (119, 651983253), (139, 558172713), (259, 299559873), (357, 217327751), (417, 186057571), (629, 123348183), (777, 99853291), (973, 79738959), (1887, 41116061), (2363, 32833689), (2919, 26579653), (4403, 17621169), (5143, 15085749), (7089, 10944563), (13209, 5873723), (15429, 5028583), (16541, 4690527), (36001, 2155107), (42257, 1836051), (49623, 1563509), (87431, 887397), (108003, 718369), (126771, 612017), (262293, 295799)]