71398624

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8819}}^1$

素因数の和:8863

約数の個数: 48

約数和(自身を含む): 160030080

約数和(自身を除く): 88631456

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 506, 736, 1012, 2024, 4048, 8096, 8819, 17638, 35276, 70552, 97009, 141104, 194018, 202837, 282208, 388036, 405674, 776072, 811348, 1552144, 1622696, 2231207, 3104288, 3245392, 4462414, 6490784, 8924828, 17849656, 35699312, 71398624]

約数ペア:

[(1, 71398624), (2, 35699312), (4, 17849656), (8, 8924828), (11, 6490784), (16, 4462414), (22, 3245392), (23, 3104288), (32, 2231207), (44, 1622696), (46, 1552144), (88, 811348), (92, 776072), (176, 405674), (184, 388036), (253, 282208), (352, 202837), (368, 194018), (506, 141104), (736, 97009), (1012, 70552), (2024, 35276), (4048, 17638), (8096, 8819)]