77735812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3767}}^1$

素因数の和:3856

約数の個数: 48

約数和(自身を含む): 172182528

約数和(自身を除く): 94446716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 67, 77, 134, 154, 268, 308, 469, 737, 938, 1474, 1876, 2948, 3767, 5159, 7534, 10318, 15068, 20636, 26369, 41437, 52738, 82874, 105476, 165748, 252389, 290059, 504778, 580118, 1009556, 1160236, 1766723, 2776279, 3533446, 5552558, 7066892, 11105116, 19433953, 38867906, 77735812]

約数ペア:

[(1, 77735812), (2, 38867906), (4, 19433953), (7, 11105116), (11, 7066892), (14, 5552558), (22, 3533446), (28, 2776279), (44, 1766723), (67, 1160236), (77, 1009556), (134, 580118), (154, 504778), (268, 290059), (308, 252389), (469, 165748), (737, 105476), (938, 82874), (1474, 52738), (1876, 41437), (2948, 26369), (3767, 20636), (5159, 15068), (7534, 10318)]