26454492

素因数分解:

$2^2\times 3^3\times {\mathrm{397}}^1\times {\mathrm{617}}^1$

素因数の和:1027

約数の個数: 48

約数和(自身を含む): 68869920

約数和(自身を除く): 42415428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 397, 617, 794, 1191, 1234, 1588, 1851, 2382, 2468, 3573, 3702, 4764, 5553, 7146, 7404, 10719, 11106, 14292, 16659, 21438, 22212, 33318, 42876, 66636, 244949, 489898, 734847, 979796, 1469694, 2204541, 2939388, 4409082, 6613623, 8818164, 13227246, 26454492]

約数ペア:

[(1, 26454492), (2, 13227246), (3, 8818164), (4, 6613623), (6, 4409082), (9, 2939388), (12, 2204541), (18, 1469694), (27, 979796), (36, 734847), (54, 489898), (108, 244949), (397, 66636), (617, 42876), (794, 33318), (1191, 22212), (1234, 21438), (1588, 16659), (1851, 14292), (2382, 11106), (2468, 10719), (3573, 7404), (3702, 7146), (4764, 5553)]