89872074

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{23663}}^1$

素因数の和:23882

約数の個数: 24

約数和(自身を含む): 195653952

約数和(自身を除く): 105781878

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 23663, 47326, 70989, 141978, 212967, 425934, 4992893, 9985786, 14978679, 29957358, 44936037, 89872074]

約数ペア:

[(1, 89872074), (2, 44936037), (3, 29957358), (6, 14978679), (9, 9985786), (18, 4992893), (211, 425934), (422, 212967), (633, 141978), (1266, 70989), (1899, 47326), (3798, 23663)]