858415072

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{3271}}^1$

素因数の和:3479

約数の個数: 48

約数和(自身を含む): 1731542400

約数和(自身を除く): 873127328

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 139, 236, 278, 472, 556, 944, 1112, 1888, 2224, 3271, 4448, 6542, 8201, 13084, 16402, 26168, 32804, 52336, 65608, 104672, 131216, 192989, 262432, 385978, 454669, 771956, 909338, 1543912, 1818676, 3087824, 3637352, 6175648, 7274704, 14549408, 26825471, 53650942, 107301884, 214603768, 429207536, 858415072]

約数ペア:

[(1, 858415072), (2, 429207536), (4, 214603768), (8, 107301884), (16, 53650942), (32, 26825471), (59, 14549408), (118, 7274704), (139, 6175648), (236, 3637352), (278, 3087824), (472, 1818676), (556, 1543912), (944, 909338), (1112, 771956), (1888, 454669), (2224, 385978), (3271, 262432), (4448, 192989), (6542, 131216), (8201, 104672), (13084, 65608), (16402, 52336), (26168, 32804)]