78184152

素因数分解:

$2^3\times 3^2\times {\mathrm{1085891}}^1$

素因数の和:1085903

約数の個数: 24

約数和(自身を含む): 211748940

約数和(自身を除く): 133564788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1085891, 2171782, 3257673, 4343564, 6515346, 8687128, 9773019, 13030692, 19546038, 26061384, 39092076, 78184152]

約数ペア:

[(1, 78184152), (2, 39092076), (3, 26061384), (4, 19546038), (6, 13030692), (8, 9773019), (9, 8687128), (12, 6515346), (18, 4343564), (24, 3257673), (36, 2171782), (72, 1085891)]