72091304

素因数分解:

$2^3\times {\mathrm{661}}^1\times {\mathrm{13633}}^1$

素因数の和:14300

約数の個数: 16

約数和(自身を含む): 135385620

約数和(自身を除く): 63294316

約数列:

[1, 2, 4, 8, 661, 1322, 2644, 5288, 13633, 27266, 54532, 109064, 9011413, 18022826, 36045652, 72091304]

約数ペア:

[(1, 72091304), (2, 36045652), (4, 18022826), (8, 9011413), (661, 109064), (1322, 54532), (2644, 27266), (5288, 13633)]