78743148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{13873}}^1$

素因数の和:13934

約数の個数: 48

約数和(自身を含む): 205113216

約数和(自身を除く): 126370068

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 13873, 27746, 41619, 55492, 83238, 152603, 166476, 305206, 457809, 596539, 610412, 915618, 1193078, 1789617, 1831236, 2386156, 3579234, 6561929, 7158468, 13123858, 19685787, 26247716, 39371574, 78743148]

約数ペア:

[(1, 78743148), (2, 39371574), (3, 26247716), (4, 19685787), (6, 13123858), (11, 7158468), (12, 6561929), (22, 3579234), (33, 2386156), (43, 1831236), (44, 1789617), (66, 1193078), (86, 915618), (129, 610412), (132, 596539), (172, 457809), (258, 305206), (473, 166476), (516, 152603), (946, 83238), (1419, 55492), (1892, 41619), (2838, 27746), (5676, 13873)]