74348891994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6947}}^1\times {\mathrm{137209}}^1$

素因数の和:144174

約数の個数: 32

約数和(自身を含む): 160160293440

約数和(自身を除く): 85811401446

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 6947, 13894, 20841, 41682, 90311, 137209, 180622, 270933, 274418, 411627, 541866, 823254, 1783717, 3567434, 5351151, 10702302, 953190923, 1906381846, 2859572769, 5719145538, 12391481999, 24782963998, 37174445997, 74348891994]

約数ペア:

[(1, 74348891994), (2, 37174445997), (3, 24782963998), (6, 12391481999), (13, 5719145538), (26, 2859572769), (39, 1906381846), (78, 953190923), (6947, 10702302), (13894, 5351151), (20841, 3567434), (41682, 1783717), (90311, 823254), (137209, 541866), (180622, 411627), (270933, 274418)]