67357318

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1933}}^1$

素因数の和:2092

約数の個数: 32

約数和(自身を含む): 122538240

約数和(自身を除く): 55180922

約数列:

[1, 2, 7, 14, 19, 38, 131, 133, 262, 266, 917, 1834, 1933, 2489, 3866, 4978, 13531, 17423, 27062, 34846, 36727, 73454, 253223, 257089, 506446, 514178, 1772561, 3545122, 4811237, 9622474, 33678659, 67357318]

約数ペア:

[(1, 67357318), (2, 33678659), (7, 9622474), (14, 4811237), (19, 3545122), (38, 1772561), (131, 514178), (133, 506446), (262, 257089), (266, 253223), (917, 73454), (1834, 36727), (1933, 34846), (2489, 27062), (3866, 17423), (4978, 13531)]