42155713628

素因数分解:

$2^2\times 7^1\times {\mathrm{11059}}^1\times {\mathrm{136139}}^1$

素因数の和:147209

約数の個数: 24

約数和(自身を含む): 84319670400

約数和(自身を除く): 42163956772

約数列:

[1, 2, 4, 7, 14, 28, 11059, 22118, 44236, 77413, 136139, 154826, 272278, 309652, 544556, 952973, 1905946, 3811892, 1505561201, 3011122402, 6022244804, 10538928407, 21077856814, 42155713628]

約数ペア:

[(1, 42155713628), (2, 21077856814), (4, 10538928407), (7, 6022244804), (14, 3011122402), (28, 1505561201), (11059, 3811892), (22118, 1905946), (44236, 952973), (77413, 544556), (136139, 309652), (154826, 272278)]