72011326

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{27011}}^1$

素因数の和:27087

約数の個数: 16

約数和(自身を含む): 114098688

約数和(自身を除く): 42087362

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 27011, 54022, 837341, 1161473, 1674682, 2322946, 36005663, 72011326]

約数ペア:

[(1, 72011326), (2, 36005663), (31, 2322946), (43, 1674682), (62, 1161473), (86, 837341), (1333, 54022), (2666, 27011)]