42088688

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{577}}^1$

素因数の和:729

約数の個数: 40

約数和(自身を含む): 84286272

約数和(自身を除く): 42197584

約数列:

[1, 2, 4, 8, 16, 47, 94, 97, 188, 194, 376, 388, 577, 752, 776, 1154, 1552, 2308, 4559, 4616, 9118, 9232, 18236, 27119, 36472, 54238, 55969, 72944, 108476, 111938, 216952, 223876, 433904, 447752, 895504, 2630543, 5261086, 10522172, 21044344, 42088688]

約数ペア:

[(1, 42088688), (2, 21044344), (4, 10522172), (8, 5261086), (16, 2630543), (47, 895504), (94, 447752), (97, 433904), (188, 223876), (194, 216952), (376, 111938), (388, 108476), (577, 72944), (752, 55969), (776, 54238), (1154, 36472), (1552, 27119), (2308, 18236), (4559, 9232), (4616, 9118)]