72914326

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{941}}^1$

素因数の和:1056

約数の個数: 32

約数和(自身を含む): 120862368

約数和(自身を除く): 47948042

約数列:

[1, 2, 17, 34, 43, 53, 86, 106, 731, 901, 941, 1462, 1802, 1882, 2279, 4558, 15997, 31994, 38743, 40463, 49873, 77486, 80926, 99746, 687871, 847841, 1375742, 1695682, 2144539, 4289078, 36457163, 72914326]

約数ペア:

[(1, 72914326), (2, 36457163), (17, 4289078), (34, 2144539), (43, 1695682), (53, 1375742), (86, 847841), (106, 687871), (731, 99746), (901, 80926), (941, 77486), (1462, 49873), (1802, 40463), (1882, 38743), (2279, 31994), (4558, 15997)]