68876402

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{757}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 121231488

約数和(自身を除く): 52355086

約数列:

[1, 2, 7, 14, 67, 97, 134, 194, 469, 679, 757, 938, 1358, 1514, 5299, 6499, 10598, 12998, 45493, 50719, 73429, 90986, 101438, 146858, 355033, 514003, 710066, 1028006, 4919743, 9839486, 34438201, 68876402]

約数ペア:

[(1, 68876402), (2, 34438201), (7, 9839486), (14, 4919743), (67, 1028006), (97, 710066), (134, 514003), (194, 355033), (469, 146858), (679, 101438), (757, 90986), (938, 73429), (1358, 50719), (1514, 45493), (5299, 12998), (6499, 10598)]