87400288

素因数分解:

$2^5\times {\mathrm{857}}^1\times {\mathrm{3187}}^1$

素因数の和:4054

約数の個数: 24

約数和(自身を含む): 172324152

約数和(自身を除く): 84923864

約数列:

[1, 2, 4, 8, 16, 32, 857, 1714, 3187, 3428, 6374, 6856, 12748, 13712, 25496, 27424, 50992, 101984, 2731259, 5462518, 10925036, 21850072, 43700144, 87400288]

約数ペア:

[(1, 87400288), (2, 43700144), (4, 21850072), (8, 10925036), (16, 5462518), (32, 2731259), (857, 101984), (1714, 50992), (3187, 27424), (3428, 25496), (6374, 13712), (6856, 12748)]