42322126

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1381}}^1$

素因数の和:1600

約数の個数: 32

約数和(自身を含む): 79603200

約数和(自身を除く): 37281074

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 199, 398, 1381, 1393, 2189, 2762, 2786, 4378, 9667, 15191, 15323, 19334, 30382, 30646, 106337, 212674, 274819, 549638, 1923733, 3023009, 3847466, 6046018, 21161063, 42322126]

約数ペア:

[(1, 42322126), (2, 21161063), (7, 6046018), (11, 3847466), (14, 3023009), (22, 1923733), (77, 549638), (154, 274819), (199, 212674), (398, 106337), (1381, 30646), (1393, 30382), (2189, 19334), (2762, 15323), (2786, 15191), (4378, 9667)]