77664186

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{81409}}^1$

素因数の和:81470

約数の個数: 24

約数和(自身を含む): 171449460

約数和(自身を除く): 93785274

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 81409, 162818, 244227, 488454, 732681, 1465362, 4314677, 8629354, 12944031, 25888062, 38832093, 77664186]

約数ペア:

[(1, 77664186), (2, 38832093), (3, 25888062), (6, 12944031), (9, 8629354), (18, 4314677), (53, 1465362), (106, 732681), (159, 488454), (318, 244227), (477, 162818), (954, 81409)]