78448406

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1\times {\mathrm{2269}}^1$

素因数の和:2623

約数の個数: 16

約数和(自身を含む): 120128400

約数和(自身を除く): 41679994

約数列:

[1, 2, 59, 118, 293, 586, 2269, 4538, 17287, 34574, 133871, 267742, 664817, 1329634, 39224203, 78448406]

約数ペア:

[(1, 78448406), (2, 39224203), (59, 1329634), (118, 664817), (293, 267742), (586, 133871), (2269, 34574), (4538, 17287)]