89661946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1031}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 151580160

約数和(自身を除く): 61918214

約数列:

[1, 2, 11, 22, 59, 67, 118, 134, 649, 737, 1031, 1298, 1474, 2062, 3953, 7906, 11341, 22682, 43483, 60829, 69077, 86966, 121658, 138154, 669119, 759847, 1338238, 1519694, 4075543, 8151086, 44830973, 89661946]

約数ペア:

[(1, 89661946), (2, 44830973), (11, 8151086), (22, 4075543), (59, 1519694), (67, 1338238), (118, 759847), (134, 669119), (649, 138154), (737, 121658), (1031, 86966), (1298, 69077), (1474, 60829), (2062, 43483), (3953, 22682), (7906, 11341)]