95729840

素因数分解:

$2^4\times 5^1\times {\mathrm{643}}^1\times {\mathrm{1861}}^1$

素因数の和:2517

約数の個数: 40

約数和(自身を含む): 223037808

約数和(自身を除く): 127307968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 643, 1286, 1861, 2572, 3215, 3722, 5144, 6430, 7444, 9305, 10288, 12860, 14888, 18610, 25720, 29776, 37220, 51440, 74440, 148880, 1196623, 2393246, 4786492, 5983115, 9572984, 11966230, 19145968, 23932460, 47864920, 95729840]

約数ペア:

[(1, 95729840), (2, 47864920), (4, 23932460), (5, 19145968), (8, 11966230), (10, 9572984), (16, 5983115), (20, 4786492), (40, 2393246), (80, 1196623), (643, 148880), (1286, 74440), (1861, 51440), (2572, 37220), (3215, 29776), (3722, 25720), (5144, 18610), (6430, 14888), (7444, 12860), (9305, 10288)]