68499828

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{31193}}^1$

素因数の和:31264

約数の個数: 36

約数和(自身を含む): 175996548

約数和(自身を除く): 107496720

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 31193, 62386, 93579, 124772, 187158, 280737, 374316, 561474, 1122948, 1902773, 3805546, 5708319, 7611092, 11416638, 17124957, 22833276, 34249914, 68499828]

約数ペア:

[(1, 68499828), (2, 34249914), (3, 22833276), (4, 17124957), (6, 11416638), (9, 7611092), (12, 5708319), (18, 3805546), (36, 1902773), (61, 1122948), (122, 561474), (183, 374316), (244, 280737), (366, 187158), (549, 124772), (732, 93579), (1098, 62386), (2196, 31193)]