68989766

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{6203}}^1$

素因数の和:6355

約数の個数: 16

約数和(自身を含む): 106311744

約数和(自身を除く): 37321978

約数列:

[1, 2, 67, 83, 134, 166, 5561, 6203, 11122, 12406, 415601, 514849, 831202, 1029698, 34494883, 68989766]

約数ペア:

[(1, 68989766), (2, 34494883), (67, 1029698), (83, 831202), (134, 514849), (166, 415601), (5561, 12406), (6203, 11122)]