103571468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25867}}^1$

素因数の和:25902

約数の個数: 48

約数和(自身を含む): 243366144

約数和(自身を除く): 139794676

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 25867, 51734, 103468, 181069, 284537, 336271, 362138, 569074, 672542, 724276, 1138148, 1345084, 1991759, 2353897, 3698981, 3983518, 4707794, 7397962, 7967036, 9415588, 14795924, 25892867, 51785734, 103571468]

約数ペア:

[(1, 103571468), (2, 51785734), (4, 25892867), (7, 14795924), (11, 9415588), (13, 7967036), (14, 7397962), (22, 4707794), (26, 3983518), (28, 3698981), (44, 2353897), (52, 1991759), (77, 1345084), (91, 1138148), (143, 724276), (154, 672542), (182, 569074), (286, 362138), (308, 336271), (364, 284537), (572, 181069), (1001, 103468), (2002, 51734), (4004, 25867)]