64772306

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{1307}}^1$

素因数の和:1729

約数の個数: 16

約数和(自身を含む): 98884800

約数和(自身を除く): 34112494

約数列:

[1, 2, 71, 142, 349, 698, 1307, 2614, 24779, 49558, 92797, 185594, 456143, 912286, 32386153, 64772306]

約数ペア:

[(1, 64772306), (2, 32386153), (71, 912286), (142, 456143), (349, 185594), (698, 92797), (1307, 49558), (2614, 24779)]