75412226

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{4447}}^1$

素因数の和:4649

約数の個数: 16

約数和(自身を含む): 115825920

約数和(自身を除く): 40413694

約数列:

[1, 2, 61, 122, 139, 278, 4447, 8479, 8894, 16958, 271267, 542534, 618133, 1236266, 37706113, 75412226]

約数ペア:

[(1, 75412226), (2, 37706113), (61, 1236266), (122, 618133), (139, 542534), (278, 271267), (4447, 16958), (8479, 8894)]