89813048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{1123}}^1$

素因数の和:1911

約数の個数: 32

約数和(自身を含む): 181750800

約数和(自身を除く): 91937752

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 769, 1123, 1538, 2246, 3076, 4492, 6152, 8984, 9997, 14599, 19994, 29198, 39988, 58396, 79976, 116792, 863587, 1727174, 3454348, 6908696, 11226631, 22453262, 44906524, 89813048]

約数ペア:

[(1, 89813048), (2, 44906524), (4, 22453262), (8, 11226631), (13, 6908696), (26, 3454348), (52, 1727174), (104, 863587), (769, 116792), (1123, 79976), (1538, 58396), (2246, 39988), (3076, 29198), (4492, 19994), (6152, 14599), (8984, 9997)]