73864370

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{701}}^1$

素因数の和:1006

約数の個数: 32

約数和(自身を含む): 136923696

約数和(自身を除く): 63059326

約数列:

[1, 2, 5, 10, 41, 82, 205, 257, 410, 514, 701, 1285, 1402, 2570, 3505, 7010, 10537, 21074, 28741, 52685, 57482, 105370, 143705, 180157, 287410, 360314, 900785, 1801570, 7386437, 14772874, 36932185, 73864370]

約数ペア:

[(1, 73864370), (2, 36932185), (5, 14772874), (10, 7386437), (41, 1801570), (82, 900785), (205, 360314), (257, 287410), (410, 180157), (514, 143705), (701, 105370), (1285, 57482), (1402, 52685), (2570, 28741), (3505, 21074), (7010, 10537)]