67965485

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1693}}^1$

素因数の和:1773

約数の個数: 32

約数和(自身を含む): 98875392

約数和(自身を除く): 30909907

約数列:

[1, 5, 7, 31, 35, 37, 155, 185, 217, 259, 1085, 1147, 1295, 1693, 5735, 8029, 8465, 11851, 40145, 52483, 59255, 62641, 262415, 313205, 367381, 438487, 1836905, 1941871, 2192435, 9709355, 13593097, 67965485]

約数ペア:

[(1, 67965485), (5, 13593097), (7, 9709355), (31, 2192435), (35, 1941871), (37, 1836905), (155, 438487), (185, 367381), (217, 313205), (259, 262415), (1085, 62641), (1147, 59255), (1295, 52483), (1693, 40145), (5735, 11851), (8029, 8465)]