84104896

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:389

約数の個数: 56

約数和(自身を含む): 172053504

約数和(自身を除く): 87948608

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 83, 142, 166, 223, 284, 332, 446, 568, 664, 892, 1136, 1328, 1784, 2272, 2656, 3568, 4544, 5312, 5893, 7136, 11786, 14272, 15833, 18509, 23572, 31666, 37018, 47144, 63332, 74036, 94288, 126664, 148072, 188576, 253328, 296144, 377152, 506656, 592288, 1013312, 1184576, 1314139, 2628278, 5256556, 10513112, 21026224, 42052448, 84104896]

約数ペア:

[(1, 84104896), (2, 42052448), (4, 21026224), (8, 10513112), (16, 5256556), (32, 2628278), (64, 1314139), (71, 1184576), (83, 1013312), (142, 592288), (166, 506656), (223, 377152), (284, 296144), (332, 253328), (446, 188576), (568, 148072), (664, 126664), (892, 94288), (1136, 74036), (1328, 63332), (1784, 47144), (2272, 37018), (2656, 31666), (3568, 23572), (4544, 18509), (5312, 15833), (5893, 14272), (7136, 11786)]