69107128

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{523}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 132048000

約数和(自身を除く): 62940872

約数列:

[1, 2, 4, 8, 83, 166, 199, 332, 398, 523, 664, 796, 1046, 1592, 2092, 4184, 16517, 33034, 43409, 66068, 86818, 104077, 132136, 173636, 208154, 347272, 416308, 832616, 8638391, 17276782, 34553564, 69107128]

約数ペア:

[(1, 69107128), (2, 34553564), (4, 17276782), (8, 8638391), (83, 832616), (166, 416308), (199, 347272), (332, 208154), (398, 173636), (523, 132136), (664, 104077), (796, 86818), (1046, 66068), (1592, 43409), (2092, 33034), (4184, 16517)]