42536816

素因数分解:

$2^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3361}}^1$

素因数の和:3489

約数の個数: 40

約数和(自身を含む): 95050464

約数和(自身を除く): 52513648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113, 226, 452, 791, 904, 1582, 1808, 3164, 3361, 6328, 6722, 12656, 13444, 23527, 26888, 47054, 53776, 94108, 188216, 376432, 379793, 759586, 1519172, 2658551, 3038344, 5317102, 6076688, 10634204, 21268408, 42536816]

約数ペア:

[(1, 42536816), (2, 21268408), (4, 10634204), (7, 6076688), (8, 5317102), (14, 3038344), (16, 2658551), (28, 1519172), (56, 759586), (112, 379793), (113, 376432), (226, 188216), (452, 94108), (791, 53776), (904, 47054), (1582, 26888), (1808, 23527), (3164, 13444), (3361, 12656), (6328, 6722)]