72057375002

素因数分解:

$2^1\times {\mathrm{401}}^1\times {\mathrm{1307}}^1\times {\mathrm{68743}}^1$

素因数の和:70453

約数の個数: 16

約数和(自身を含む): 108440085312

約数和(自身を除く): 36382710310

約数列:

[1, 2, 401, 802, 1307, 2614, 68743, 137486, 524107, 1048214, 27565943, 55131886, 89847101, 179694202, 36028687501, 72057375002]

約数ペア:

[(1, 72057375002), (2, 36028687501), (401, 179694202), (802, 89847101), (1307, 55131886), (2614, 27565943), (68743, 1048214), (137486, 524107)]