79611248

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{36319}}^1$

素因数の和:36464

約数の個数: 20

約数和(自身を含む): 155376960

約数和(自身を除く): 75765712

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 36319, 72638, 145276, 290552, 581104, 4975703, 9951406, 19902812, 39805624, 79611248]

約数ペア:

[(1, 79611248), (2, 39805624), (4, 19902812), (8, 9951406), (16, 4975703), (137, 581104), (274, 290552), (548, 145276), (1096, 72638), (2192, 36319)]