64553606

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{331}}^1\times {\mathrm{577}}^1$

素因数の和:936

約数の個数: 24

約数和(自身を含む): 105350904

約数和(自身を除く): 40797298

約数列:

[1, 2, 13, 26, 169, 331, 338, 577, 662, 1154, 4303, 7501, 8606, 15002, 55939, 97513, 111878, 190987, 195026, 381974, 2482831, 4965662, 32276803, 64553606]

約数ペア:

[(1, 64553606), (2, 32276803), (13, 4965662), (26, 2482831), (169, 381974), (331, 195026), (338, 190987), (577, 111878), (662, 97513), (1154, 55939), (4303, 15002), (7501, 8606)]