90981696

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{36451}}^1$

素因数の和:36479

約数の個数: 56

約数和(自身を含む): 259246624

約数和(自身を除く): 168264928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 36451, 72902, 109353, 145804, 218706, 291608, 437412, 473863, 583216, 874824, 947726, 1166432, 1421589, 1749648, 1895452, 2332864, 2843178, 3499296, 3790904, 5686356, 6998592, 7581808, 11372712, 15163616, 22745424, 30327232, 45490848, 90981696]

約数ペア:

[(1, 90981696), (2, 45490848), (3, 30327232), (4, 22745424), (6, 15163616), (8, 11372712), (12, 7581808), (13, 6998592), (16, 5686356), (24, 3790904), (26, 3499296), (32, 2843178), (39, 2332864), (48, 1895452), (52, 1749648), (64, 1421589), (78, 1166432), (96, 947726), (104, 874824), (156, 583216), (192, 473863), (208, 437412), (312, 291608), (416, 218706), (624, 145804), (832, 109353), (1248, 72902), (2496, 36451)]