87304216

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{162881}}^1$

素因数の和:162954

約数の個数: 16

約数和(自身を含む): 166139640

約数和(自身を除く): 78835424

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 162881, 325762, 651524, 1303048, 10913027, 21826054, 43652108, 87304216]

約数ペア:

[(1, 87304216), (2, 43652108), (4, 21826054), (8, 10913027), (67, 1303048), (134, 651524), (268, 325762), (536, 162881)]