68262974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{27067}}^1$

素因数の和:27179

約数の個数: 16

約数和(自身を含む): 111411888

約数和(自身を除く): 43148914

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 27067, 54134, 351871, 703742, 2625499, 5250998, 34131487, 68262974]

約数ペア:

[(1, 68262974), (2, 34131487), (13, 5250998), (26, 2625499), (97, 703742), (194, 351871), (1261, 54134), (2522, 27067)]