67535692

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:802

約数の個数: 48

約数和(自身を含む): 140132160

約数和(自身を除く): 72596468

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 89, 164, 178, 287, 356, 574, 623, 661, 1148, 1246, 1322, 2492, 2644, 3649, 4627, 7298, 9254, 14596, 18508, 25543, 27101, 51086, 54202, 58829, 102172, 108404, 117658, 189707, 235316, 379414, 411803, 758828, 823606, 1647212, 2411989, 4823978, 9647956, 16883923, 33767846, 67535692]

約数ペア:

[(1, 67535692), (2, 33767846), (4, 16883923), (7, 9647956), (14, 4823978), (28, 2411989), (41, 1647212), (82, 823606), (89, 758828), (164, 411803), (178, 379414), (287, 235316), (356, 189707), (574, 117658), (623, 108404), (661, 102172), (1148, 58829), (1246, 54202), (1322, 51086), (2492, 27101), (2644, 25543), (3649, 18508), (4627, 14596), (7298, 9254)]