68535254

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{1801}}^1$

素因数の和:2215

約数の個数: 16

約数和(自身を含む): 105092640

約数和(自身を除く): 36557386

約数列:

[1, 2, 53, 106, 359, 718, 1801, 3602, 19027, 38054, 95453, 190906, 646559, 1293118, 34267627, 68535254]

約数ペア:

[(1, 68535254), (2, 34267627), (53, 1293118), (106, 646559), (359, 190906), (718, 95453), (1801, 38054), (3602, 19027)]