72505782

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{236947}}^1$

素因数の和:236972

約数の個数: 24

約数和(自身を含む): 166337496

約数和(自身を除く): 93831714

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 236947, 473894, 710841, 1421682, 2132523, 4028099, 4265046, 8056198, 12084297, 24168594, 36252891, 72505782]

約数ペア:

[(1, 72505782), (2, 36252891), (3, 24168594), (6, 12084297), (9, 8056198), (17, 4265046), (18, 4028099), (34, 2132523), (51, 1421682), (102, 710841), (153, 473894), (306, 236947)]