72045042

素因数分解:

$2^1\times 3^1\times {\mathrm{691}}^1\times {\mathrm{17377}}^1$

素因数の和:18073

約数の個数: 16

約数和(自身を含む): 144306912

約数和(自身を除く): 72261870

約数列:

[1, 2, 3, 6, 691, 1382, 2073, 4146, 17377, 34754, 52131, 104262, 12007507, 24015014, 36022521, 72045042]

約数ペア:

[(1, 72045042), (2, 36022521), (3, 24015014), (6, 12007507), (691, 104262), (1382, 52131), (2073, 34754), (4146, 17377)]