28510056

素因数分解:

$2^3\times 3^4\times {\mathrm{43997}}^1$

素因数の和:44015

約数の個数: 40

約数和(自身を含む): 79856370

約数和(自身を除く): 51346314

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 43997, 87994, 131991, 175988, 263982, 351976, 395973, 527964, 791946, 1055928, 1187919, 1583892, 2375838, 3167784, 3563757, 4751676, 7127514, 9503352, 14255028, 28510056]

約数ペア:

[(1, 28510056), (2, 14255028), (3, 9503352), (4, 7127514), (6, 4751676), (8, 3563757), (9, 3167784), (12, 2375838), (18, 1583892), (24, 1187919), (27, 1055928), (36, 791946), (54, 527964), (72, 395973), (81, 351976), (108, 263982), (162, 175988), (216, 131991), (324, 87994), (648, 43997)]