80833074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{27107}}^1$

素因数の和:27190

約数の個数: 32

約数和(自身を含む): 187370496

約数和(自身を除く): 106537422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 27107, 54214, 81321, 162642, 189749, 379498, 569247, 1138494, 1924597, 3849194, 5773791, 11547582, 13472179, 26944358, 40416537, 80833074]

約数ペア:

[(1, 80833074), (2, 40416537), (3, 26944358), (6, 13472179), (7, 11547582), (14, 5773791), (21, 3849194), (42, 1924597), (71, 1138494), (142, 569247), (213, 379498), (426, 189749), (497, 162642), (994, 81321), (1491, 54214), (2982, 27107)]