77721792

素因数分解:

$2^6\times 3^1\times {\mathrm{367}}^1\times {\mathrm{1103}}^1$

素因数の和:1485

約数の個数: 56

約数和(自身を含む): 206386176

約数和(自身を除く): 128664384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 367, 734, 1101, 1103, 1468, 2202, 2206, 2936, 3309, 4404, 4412, 5872, 6618, 8808, 8824, 11744, 13236, 17616, 17648, 23488, 26472, 35232, 35296, 52944, 70464, 70592, 105888, 211776, 404801, 809602, 1214403, 1619204, 2428806, 3238408, 4857612, 6476816, 9715224, 12953632, 19430448, 25907264, 38860896, 77721792]

約数ペア:

[(1, 77721792), (2, 38860896), (3, 25907264), (4, 19430448), (6, 12953632), (8, 9715224), (12, 6476816), (16, 4857612), (24, 3238408), (32, 2428806), (48, 1619204), (64, 1214403), (96, 809602), (192, 404801), (367, 211776), (734, 105888), (1101, 70592), (1103, 70464), (1468, 52944), (2202, 35296), (2206, 35232), (2936, 26472), (3309, 23488), (4404, 17648), (4412, 17616), (5872, 13236), (6618, 11744), (8808, 8824)]