68294638081

素因数分解:

${\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{75307}}^1$

素因数の和:75672

約数の個数: 16

約数和(自身を含む): 70856995968

約数和(自身を除く): 2562357887

約数列:

[1, 53, 71, 241, 3763, 12773, 17111, 75307, 906883, 3991271, 5346797, 18148987, 283380241, 961896311, 1288578077, 68294638081]

約数ペア:

[(1, 68294638081), (53, 1288578077), (71, 961896311), (241, 283380241), (3763, 18148987), (12773, 5346797), (17111, 3991271), (75307, 906883)]