91386088

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{641}}^1$

素因数の和:969

約数の個数: 32

約数和(自身を含む): 174726720

約数和(自身を除く): 83340632

約数列:

[1, 2, 4, 8, 71, 142, 251, 284, 502, 568, 641, 1004, 1282, 2008, 2564, 5128, 17821, 35642, 45511, 71284, 91022, 142568, 160891, 182044, 321782, 364088, 643564, 1287128, 11423261, 22846522, 45693044, 91386088]

約数ペア:

[(1, 91386088), (2, 45693044), (4, 22846522), (8, 11423261), (71, 1287128), (142, 643564), (251, 364088), (284, 321782), (502, 182044), (568, 160891), (641, 142568), (1004, 91022), (1282, 71284), (2008, 45511), (2564, 35642), (5128, 17821)]