67072210

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{40163}}^1$

素因数の和:40337

約数の個数: 16

約数和(自身を含む): 121455936

約数和(自身を除く): 54383726

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 40163, 80326, 200815, 401630, 6707221, 13414442, 33536105, 67072210]

約数ペア:

[(1, 67072210), (2, 33536105), (5, 13414442), (10, 6707221), (167, 401630), (334, 200815), (835, 80326), (1670, 40163)]