82038896

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{857}}^1$

素因数の和:1089

約数の個数: 40

約数和(自身を含む): 165120384

約数和(自身を除く): 83081488

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 193, 248, 386, 496, 772, 857, 1544, 1714, 3088, 3428, 5983, 6856, 11966, 13712, 23932, 26567, 47864, 53134, 95728, 106268, 165401, 212536, 330802, 425072, 661604, 1323208, 2646416, 5127431, 10254862, 20509724, 41019448, 82038896]

約数ペア:

[(1, 82038896), (2, 41019448), (4, 20509724), (8, 10254862), (16, 5127431), (31, 2646416), (62, 1323208), (124, 661604), (193, 425072), (248, 330802), (386, 212536), (496, 165401), (772, 106268), (857, 95728), (1544, 53134), (1714, 47864), (3088, 26567), (3428, 23932), (5983, 13712), (6856, 11966)]