75123436

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{239}}^1\times {\mathrm{439}}^1$

素因数の和:861

約数の個数: 24

約数和(自身を含む): 133056000

約数和(自身を除く): 57932564

約数列:

[1, 2, 4, 179, 239, 358, 439, 478, 716, 878, 956, 1756, 42781, 78581, 85562, 104921, 157162, 171124, 209842, 314324, 419684, 18780859, 37561718, 75123436]

約数ペア:

[(1, 75123436), (2, 37561718), (4, 18780859), (179, 419684), (239, 314324), (358, 209842), (439, 171124), (478, 157162), (716, 104921), (878, 85562), (956, 78581), (1756, 42781)]