74591248

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{160757}}^1$

素因数の和:160794

約数の個数: 20

約数和(自身を含む): 149504940

約数和(自身を除く): 74913692

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 160757, 321514, 643028, 1286056, 2572112, 4661953, 9323906, 18647812, 37295624, 74591248]

約数ペア:

[(1, 74591248), (2, 37295624), (4, 18647812), (8, 9323906), (16, 4661953), (29, 2572112), (58, 1286056), (116, 643028), (232, 321514), (464, 160757)]