97881758

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{3967}}^1$

素因数の和:4068

約数の個数: 24

約数和(自身を含む): 161203968

約数和(自身を除く): 63322210

約数列:

[1, 2, 13, 26, 73, 146, 169, 338, 949, 1898, 3967, 7934, 12337, 24674, 51571, 103142, 289591, 579182, 670423, 1340846, 3764683, 7529366, 48940879, 97881758]

約数ペア:

[(1, 97881758), (2, 48940879), (13, 7529366), (26, 3764683), (73, 1340846), (146, 670423), (169, 579182), (338, 289591), (949, 103142), (1898, 51571), (3967, 24674), (7934, 12337)]