72470534

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{6451}}^1$

素因数の和:6631

約数の個数: 16

約数和(自身を含む): 112187376

約数和(自身を除く): 39716842

約数列:

[1, 2, 41, 82, 137, 274, 5617, 6451, 11234, 12902, 264491, 528982, 883787, 1767574, 36235267, 72470534]

約数ペア:

[(1, 72470534), (2, 36235267), (41, 1767574), (82, 883787), (137, 528982), (274, 264491), (5617, 12902), (6451, 11234)]