88351384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{2287}}^1$

素因数の和:2743

約数の個数: 32

約数和(自身を含む): 181209600

約数和(自身を除く): 92858216

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 439, 878, 1756, 2287, 3512, 4574, 4829, 9148, 9658, 18296, 19316, 25157, 38632, 50314, 100628, 201256, 1003993, 2007986, 4015972, 8031944, 11043923, 22087846, 44175692, 88351384]

約数ペア:

[(1, 88351384), (2, 44175692), (4, 22087846), (8, 11043923), (11, 8031944), (22, 4015972), (44, 2007986), (88, 1003993), (439, 201256), (878, 100628), (1756, 50314), (2287, 38632), (3512, 25157), (4574, 19316), (4829, 18296), (9148, 9658)]