70195496

素因数分解:

$2^3\times 7^1\times {\mathrm{977}}^1\times {\mathrm{1283}}^1$

素因数の和:2273

約数の個数: 32

約数和(自身を含む): 150690240

約数和(自身を除く): 80494744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 977, 1283, 1954, 2566, 3908, 5132, 6839, 7816, 8981, 10264, 13678, 17962, 27356, 35924, 54712, 71848, 1253491, 2506982, 5013964, 8774437, 10027928, 17548874, 35097748, 70195496]

約数ペア:

[(1, 70195496), (2, 35097748), (4, 17548874), (7, 10027928), (8, 8774437), (14, 5013964), (28, 2506982), (56, 1253491), (977, 71848), (1283, 54712), (1954, 35924), (2566, 27356), (3908, 17962), (5132, 13678), (6839, 10264), (7816, 8981)]