27830176108

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1619}}^1\times {\mathrm{2753}}^1$

素因数の和:4606

約数の個数: 48

約数和(自身を含む): 55964805120

約数和(自身を除く): 28134629012

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 1619, 2753, 3122, 3238, 5506, 6244, 6476, 11012, 11333, 19271, 22666, 38542, 45332, 77084, 361037, 613919, 722074, 1227838, 1444148, 2455676, 2527259, 4297433, 4457107, 5054518, 8594866, 8914214, 10109036, 17189732, 17828428, 31199749, 62399498, 124798996, 993934861, 1987869722, 3975739444, 6957544027, 13915088054, 27830176108]

約数ペア:

[(1, 27830176108), (2, 13915088054), (4, 6957544027), (7, 3975739444), (14, 1987869722), (28, 993934861), (223, 124798996), (446, 62399498), (892, 31199749), (1561, 17828428), (1619, 17189732), (2753, 10109036), (3122, 8914214), (3238, 8594866), (5506, 5054518), (6244, 4457107), (6476, 4297433), (11012, 2527259), (11333, 2455676), (19271, 1444148), (22666, 1227838), (38542, 722074), (45332, 613919), (77084, 361037)]