68405654

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{64901}}^1$

素因数の和:64951

約数の個数: 16

約数和(自身を含む): 112150656

約数和(自身を除く): 43745002

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 64901, 129802, 1103317, 2011931, 2206634, 4023862, 34202827, 68405654]

約数ペア:

[(1, 68405654), (2, 34202827), (17, 4023862), (31, 2206634), (34, 2011931), (62, 1103317), (527, 129802), (1054, 64901)]