68352670

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{503}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 125411328

約数和(自身を除く): 57058658

約数列:

[1, 2, 5, 10, 107, 127, 214, 254, 503, 535, 635, 1006, 1070, 1270, 2515, 5030, 13589, 27178, 53821, 63881, 67945, 107642, 127762, 135890, 269105, 319405, 538210, 638810, 6835267, 13670534, 34176335, 68352670]

約数ペア:

[(1, 68352670), (2, 34176335), (5, 13670534), (10, 6835267), (107, 638810), (127, 538210), (214, 319405), (254, 269105), (503, 135890), (535, 127762), (635, 107642), (1006, 67945), (1070, 63881), (1270, 53821), (2515, 27178), (5030, 13589)]