71992818

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{41233}}^1$

素因数の和:41338

約数の個数: 24

約数和(自身を含む): 157596348

約数和(自身を除く): 85603530

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 41233, 82466, 123699, 247398, 371097, 742194, 3999601, 7999202, 11998803, 23997606, 35996409, 71992818]

約数ペア:

[(1, 71992818), (2, 35996409), (3, 23997606), (6, 11998803), (9, 7999202), (18, 3999601), (97, 742194), (194, 371097), (291, 247398), (582, 123699), (873, 82466), (1746, 41233)]