78847506

素因数分解:

$2^1\times 3^4\times {\mathrm{486713}}^1$

素因数の和:486727

約数の個数: 20

約数和(自身を含む): 176677182

約数和(自身を除く): 97829676

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 486713, 973426, 1460139, 2920278, 4380417, 8760834, 13141251, 26282502, 39423753, 78847506]

約数ペア:

[(1, 78847506), (2, 39423753), (3, 26282502), (6, 13141251), (9, 8760834), (18, 4380417), (27, 2920278), (54, 1460139), (81, 973426), (162, 486713)]