28878744

素因数分解:

$2^3\times 3^1\times {\mathrm{457}}^1\times {\mathrm{2633}}^1$

素因数の和:3099

約数の個数: 32

約数和(自身を含む): 72382320

約数和(自身を除く): 43503576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 457, 914, 1371, 1828, 2633, 2742, 3656, 5266, 5484, 7899, 10532, 10968, 15798, 21064, 31596, 63192, 1203281, 2406562, 3609843, 4813124, 7219686, 9626248, 14439372, 28878744]

約数ペア:

[(1, 28878744), (2, 14439372), (3, 9626248), (4, 7219686), (6, 4813124), (8, 3609843), (12, 2406562), (24, 1203281), (457, 63192), (914, 31596), (1371, 21064), (1828, 15798), (2633, 10968), (2742, 10532), (3656, 7899), (5266, 5484)]