74287986

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{651649}}^1$

素因数の和:651673

約数の個数: 16

約数和(自身を含む): 156396000

約数和(自身を除く): 82108014

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 651649, 1303298, 1954947, 3909894, 12381331, 24762662, 37143993, 74287986]

約数ペア:

[(1, 74287986), (2, 37143993), (3, 24762662), (6, 12381331), (19, 3909894), (38, 1954947), (57, 1303298), (114, 651649)]