858070872

素因数分解:

$2^3\times 3^2\times {\mathrm{11917651}}^1$

素因数の和:11917663

約数の個数: 24

約数和(自身を含む): 2323942140

約数和(自身を除く): 1465871268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 11917651, 23835302, 35752953, 47670604, 71505906, 95341208, 107258859, 143011812, 214517718, 286023624, 429035436, 858070872]

約数ペア:

[(1, 858070872), (2, 429035436), (3, 286023624), (4, 214517718), (6, 143011812), (8, 107258859), (9, 95341208), (12, 71505906), (18, 47670604), (24, 35752953), (36, 23835302), (72, 11917651)]