99812416

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{12889}}^1$

素因数の和:12923

約数の個数: 42

約数和(自身を含む): 217724990

約数和(自身を除く): 117912574

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 12889, 25778, 51556, 103112, 141779, 206224, 283558, 412448, 567116, 824896, 1134232, 1559569, 2268464, 3119138, 4536928, 6238276, 9073856, 12476552, 24953104, 49906208, 99812416]

約数ペア:

[(1, 99812416), (2, 49906208), (4, 24953104), (8, 12476552), (11, 9073856), (16, 6238276), (22, 4536928), (32, 3119138), (44, 2268464), (64, 1559569), (88, 1134232), (121, 824896), (176, 567116), (242, 412448), (352, 283558), (484, 206224), (704, 141779), (968, 103112), (1936, 51556), (3872, 25778), (7744, 12889)]