42156747012

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1025113}}^1$

素因数の和:1025292

約数の個数: 48

約数和(自身を含む): 103331491200

約数和(自身を除く): 61174744188

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 149, 276, 298, 447, 596, 894, 1788, 3427, 6854, 10281, 13708, 20562, 41124, 1025113, 2050226, 3075339, 4100452, 6150678, 12301356, 23577599, 47155198, 70732797, 94310396, 141465594, 152741837, 282931188, 305483674, 458225511, 610967348, 916451022, 1832902044, 3513062251, 7026124502, 10539186753, 14052249004, 21078373506, 42156747012]

約数ペア:

[(1, 42156747012), (2, 21078373506), (3, 14052249004), (4, 10539186753), (6, 7026124502), (12, 3513062251), (23, 1832902044), (46, 916451022), (69, 610967348), (92, 458225511), (138, 305483674), (149, 282931188), (276, 152741837), (298, 141465594), (447, 94310396), (596, 70732797), (894, 47155198), (1788, 23577599), (3427, 12301356), (6854, 6150678), (10281, 4100452), (13708, 3075339), (20562, 2050226), (41124, 1025113)]