76571664

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{443}}^1$

素因数の和:744

約数の個数: 80

約数和(自身を含む): 214277952

約数和(自身を除く): 137706288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 277, 312, 443, 554, 624, 831, 886, 1108, 1329, 1662, 1772, 2216, 2658, 3324, 3544, 3601, 4432, 5316, 5759, 6648, 7088, 7202, 10632, 10803, 11518, 13296, 14404, 17277, 21264, 21606, 23036, 28808, 34554, 43212, 46072, 57616, 69108, 86424, 92144, 122711, 138216, 172848, 245422, 276432, 368133, 490844, 736266, 981688, 1472532, 1595243, 1963376, 2945064, 3190486, 4785729, 5890128, 6380972, 9571458, 12761944, 19142916, 25523888, 38285832, 76571664]

約数ペア:

[(1, 76571664), (2, 38285832), (3, 25523888), (4, 19142916), (6, 12761944), (8, 9571458), (12, 6380972), (13, 5890128), (16, 4785729), (24, 3190486), (26, 2945064), (39, 1963376), (48, 1595243), (52, 1472532), (78, 981688), (104, 736266), (156, 490844), (208, 368133), (277, 276432), (312, 245422), (443, 172848), (554, 138216), (624, 122711), (831, 92144), (886, 86424), (1108, 69108), (1329, 57616), (1662, 46072), (1772, 43212), (2216, 34554), (2658, 28808), (3324, 23036), (3544, 21606), (3601, 21264), (4432, 17277), (5316, 14404), (5759, 13296), (6648, 11518), (7088, 10803), (7202, 10632)]