81160476

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{355967}}^1$

素因数の和:355993

約数の個数: 24

約数和(自身を含む): 199342080

約数和(自身を除く): 118181604

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 355967, 711934, 1067901, 1423868, 2135802, 4271604, 6763373, 13526746, 20290119, 27053492, 40580238, 81160476]

約数ペア:

[(1, 81160476), (2, 40580238), (3, 27053492), (4, 20290119), (6, 13526746), (12, 6763373), (19, 4271604), (38, 2135802), (57, 1423868), (76, 1067901), (114, 711934), (228, 355967)]