45690016

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1787}}^1$

素因数の和:1861

約数の個数: 48

約数和(自身を含む): 97324416

約数和(自身を除く): 51634400

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 68, 94, 136, 188, 272, 376, 544, 752, 799, 1504, 1598, 1787, 3196, 3574, 6392, 7148, 12784, 14296, 25568, 28592, 30379, 57184, 60758, 83989, 121516, 167978, 243032, 335956, 486064, 671912, 972128, 1343824, 1427813, 2687648, 2855626, 5711252, 11422504, 22845008, 45690016]

約数ペア:

[(1, 45690016), (2, 22845008), (4, 11422504), (8, 5711252), (16, 2855626), (17, 2687648), (32, 1427813), (34, 1343824), (47, 972128), (68, 671912), (94, 486064), (136, 335956), (188, 243032), (272, 167978), (376, 121516), (544, 83989), (752, 60758), (799, 57184), (1504, 30379), (1598, 28592), (1787, 25568), (3196, 14296), (3574, 12784), (6392, 7148)]