67028675

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1061}}^1$

素因数の和:1116

約数の個数: 36

約数和(自身を含む): 100346256

約数和(自身を除く): 33317581

約数列:

[1, 5, 7, 19, 25, 35, 95, 133, 175, 361, 475, 665, 1061, 1805, 2527, 3325, 5305, 7427, 9025, 12635, 20159, 26525, 37135, 63175, 100795, 141113, 185675, 383021, 503975, 705565, 1915105, 2681147, 3527825, 9575525, 13405735, 67028675]

約数ペア:

[(1, 67028675), (5, 13405735), (7, 9575525), (19, 3527825), (25, 2681147), (35, 1915105), (95, 705565), (133, 503975), (175, 383021), (361, 185675), (475, 141113), (665, 100795), (1061, 63175), (1805, 37135), (2527, 26525), (3325, 20159), (5305, 12635), (7427, 9025)]