81885134718

素因数分解:

$2^1\times 3^2\times {\mathrm{5113}}^1\times {\mathrm{889727}}^1$

素因数の和:894848

約数の個数: 24

約数和(自身を含む): 177452690688

約数和(自身を除く): 95567555970

約数列:

[1, 2, 3, 6, 9, 18, 5113, 10226, 15339, 30678, 46017, 92034, 889727, 1779454, 2669181, 5338362, 8007543, 16015086, 4549174151, 9098348302, 13647522453, 27295044906, 40942567359, 81885134718]

約数ペア:

[(1, 81885134718), (2, 40942567359), (3, 27295044906), (6, 13647522453), (9, 9098348302), (18, 4549174151), (5113, 16015086), (10226, 8007543), (15339, 5338362), (30678, 2669181), (46017, 1779454), (92034, 889727)]