69400084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{3697}}^1$

素因数の和:3752

約数の個数: 36

約数和(自身を含む): 138075924

約数和(自身を除く): 68675840

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 361, 494, 722, 988, 1444, 3697, 4693, 7394, 9386, 14788, 18772, 48061, 70243, 96122, 140486, 192244, 280972, 913159, 1334617, 1826318, 2669234, 3652636, 5338468, 17350021, 34700042, 69400084]

約数ペア:

[(1, 69400084), (2, 34700042), (4, 17350021), (13, 5338468), (19, 3652636), (26, 2669234), (38, 1826318), (52, 1334617), (76, 913159), (247, 280972), (361, 192244), (494, 140486), (722, 96122), (988, 70243), (1444, 48061), (3697, 18772), (4693, 14788), (7394, 9386)]