72090588

素因数分解:

$2^2\times 3^1\times {\mathrm{643}}^1\times {\mathrm{9343}}^1$

素因数の和:9993

約数の個数: 24

約数和(自身を含む): 168491008

約数和(自身を除く): 96400420

約数列:

[1, 2, 3, 4, 6, 12, 643, 1286, 1929, 2572, 3858, 7716, 9343, 18686, 28029, 37372, 56058, 112116, 6007549, 12015098, 18022647, 24030196, 36045294, 72090588]

約数ペア:

[(1, 72090588), (2, 36045294), (3, 24030196), (4, 18022647), (6, 12015098), (12, 6007549), (643, 112116), (1286, 56058), (1929, 37372), (2572, 28029), (3858, 18686), (7716, 9343)]