78228966

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{2551}}^1$

素因数の和:2844

約数の個数: 32

約数和(自身を含む): 165369600

約数和(自身を除く): 87140634

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 269, 538, 807, 1614, 2551, 5102, 5111, 7653, 10222, 15306, 15333, 30666, 48469, 96938, 145407, 290814, 686219, 1372438, 2058657, 4117314, 13038161, 26076322, 39114483, 78228966]

約数ペア:

[(1, 78228966), (2, 39114483), (3, 26076322), (6, 13038161), (19, 4117314), (38, 2058657), (57, 1372438), (114, 686219), (269, 290814), (538, 145407), (807, 96938), (1614, 48469), (2551, 30666), (5102, 15333), (5111, 15306), (7653, 10222)]