68009996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{27031}}^1$

素因数の和:27089

約数の個数: 24

約数和(自身を含む): 129429216

約数和(自身を除く): 61419220

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 27031, 54062, 108124, 459527, 919054, 1000147, 1838108, 2000294, 4000588, 17002499, 34004998, 68009996]

約数ペア:

[(1, 68009996), (2, 34004998), (4, 17002499), (17, 4000588), (34, 2000294), (37, 1838108), (68, 1000147), (74, 919054), (148, 459527), (629, 108124), (1258, 54062), (2516, 27031)]