66566764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{88993}}^1$

素因数の和:89025

約数の個数: 24

約数和(自身を含む): 134558928

約数和(自身を除く): 67992164

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 88993, 177986, 355972, 978923, 1512881, 1957846, 3025762, 3915692, 6051524, 16641691, 33283382, 66566764]

約数ペア:

[(1, 66566764), (2, 33283382), (4, 16641691), (11, 6051524), (17, 3915692), (22, 3025762), (34, 1957846), (44, 1512881), (68, 978923), (187, 355972), (374, 177986), (748, 88993)]