7775124

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{1889}}^1$

素因数の和:1917

約数の個数: 48

約数和(自身を含む): 21168000

約数和(自身を除く): 13392876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 1889, 2058, 3778, 4116, 5667, 7556, 11334, 13223, 22668, 26446, 39669, 52892, 79338, 92561, 158676, 185122, 277683, 370244, 555366, 647927, 1110732, 1295854, 1943781, 2591708, 3887562, 7775124]

約数ペア:

[(1, 7775124), (2, 3887562), (3, 2591708), (4, 1943781), (6, 1295854), (7, 1110732), (12, 647927), (14, 555366), (21, 370244), (28, 277683), (42, 185122), (49, 158676), (84, 92561), (98, 79338), (147, 52892), (196, 39669), (294, 26446), (343, 22668), (588, 13223), (686, 11334), (1029, 7556), (1372, 5667), (1889, 4116), (2058, 3778)]