83427040

素因数分解:

$2^5\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2297}}^1$

素因数の和:2539

約数の個数: 48

約数和(自身を含む): 198050832

約数和(自身を除く): 114623792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 227, 454, 908, 1135, 1816, 2270, 2297, 3632, 4540, 4594, 7264, 9080, 9188, 11485, 18160, 18376, 22970, 36320, 36752, 45940, 73504, 91880, 183760, 367520, 521419, 1042838, 2085676, 2607095, 4171352, 5214190, 8342704, 10428380, 16685408, 20856760, 41713520, 83427040]

約数ペア:

[(1, 83427040), (2, 41713520), (4, 20856760), (5, 16685408), (8, 10428380), (10, 8342704), (16, 5214190), (20, 4171352), (32, 2607095), (40, 2085676), (80, 1042838), (160, 521419), (227, 367520), (454, 183760), (908, 91880), (1135, 73504), (1816, 45940), (2270, 36752), (2297, 36320), (3632, 22970), (4540, 18376), (4594, 18160), (7264, 11485), (9080, 9188)]