78704442

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{45077}}^1$

素因数の和:45182

約数の個数: 24

約数和(自身を含む): 172288116

約数和(自身を除く): 93583674

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 45077, 90154, 135231, 270462, 405693, 811386, 4372469, 8744938, 13117407, 26234814, 39352221, 78704442]

約数ペア:

[(1, 78704442), (2, 39352221), (3, 26234814), (6, 13117407), (9, 8744938), (18, 4372469), (97, 811386), (194, 405693), (291, 270462), (582, 135231), (873, 90154), (1746, 45077)]