15671309568

素因数分解:

$2^8\times 3^1\times {\mathrm{20405351}}^1$

素因数の和:20405370

約数の個数: 36

約数和(自身を含む): 41708539488

約数和(自身を除く): 26037229920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 20405351, 40810702, 61216053, 81621404, 122432106, 163242808, 244864212, 326485616, 489728424, 652971232, 979456848, 1305942464, 1958913696, 2611884928, 3917827392, 5223769856, 7835654784, 15671309568]

約数ペア:

[(1, 15671309568), (2, 7835654784), (3, 5223769856), (4, 3917827392), (6, 2611884928), (8, 1958913696), (12, 1305942464), (16, 979456848), (24, 652971232), (32, 489728424), (48, 326485616), (64, 244864212), (96, 163242808), (128, 122432106), (192, 81621404), (256, 61216053), (384, 40810702), (768, 20405351)]