77037922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1097}}^1$

素因数の和:1222

約数の個数: 32

約数和(自身を含む): 129678192

約数和(自身を除く): 52640270

約数列:

[1, 2, 13, 26, 37, 73, 74, 146, 481, 949, 962, 1097, 1898, 2194, 2701, 5402, 14261, 28522, 35113, 40589, 70226, 80081, 81178, 160162, 527657, 1041053, 1055314, 2082106, 2962997, 5925994, 38518961, 77037922]

約数ペア:

[(1, 77037922), (2, 38518961), (13, 5925994), (26, 2962997), (37, 2082106), (73, 1055314), (74, 1041053), (146, 527657), (481, 160162), (949, 81178), (962, 80081), (1097, 70226), (1898, 40589), (2194, 35113), (2701, 28522), (5402, 14261)]