28615416

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{16333}}^1$

素因数の和:16415

約数の個数: 32

約数和(自身を含む): 72522960

約数和(自身を除く): 43907544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 16333, 32666, 48999, 65332, 97998, 130664, 195996, 391992, 1192309, 2384618, 3576927, 4769236, 7153854, 9538472, 14307708, 28615416]

約数ペア:

[(1, 28615416), (2, 14307708), (3, 9538472), (4, 7153854), (6, 4769236), (8, 3576927), (12, 2384618), (24, 1192309), (73, 391992), (146, 195996), (219, 130664), (292, 97998), (438, 65332), (584, 48999), (876, 32666), (1752, 16333)]