668804568

素因数分解:

$2^3\times 3^1\times {\mathrm{1153}}^1\times {\mathrm{24169}}^1$

素因数の和:25331

約数の個数: 32

約数和(自身を含む): 1673530800

約数和(自身を除く): 1004726232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1153, 2306, 3459, 4612, 6918, 9224, 13836, 24169, 27672, 48338, 72507, 96676, 145014, 193352, 290028, 580056, 27866857, 55733714, 83600571, 111467428, 167201142, 222934856, 334402284, 668804568]

約数ペア:

[(1, 668804568), (2, 334402284), (3, 222934856), (4, 167201142), (6, 111467428), (8, 83600571), (12, 55733714), (24, 27866857), (1153, 580056), (2306, 290028), (3459, 193352), (4612, 145014), (6918, 96676), (9224, 72507), (13836, 48338), (24169, 27672)]