42997526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1009}}^1$

素因数の和:1184

約数の個数: 32

約数和(自身を含む): 76356000

約数和(自身を除く): 33358474

約数列:

[1, 2, 11, 13, 22, 26, 143, 149, 286, 298, 1009, 1639, 1937, 2018, 3278, 3874, 11099, 13117, 21307, 22198, 26234, 42614, 144287, 150341, 288574, 300682, 1653751, 1954433, 3307502, 3908866, 21498763, 42997526]

約数ペア:

[(1, 42997526), (2, 21498763), (11, 3908866), (13, 3307502), (22, 1954433), (26, 1653751), (143, 300682), (149, 288574), (286, 150341), (298, 144287), (1009, 42614), (1639, 26234), (1937, 22198), (2018, 21307), (3278, 13117), (3874, 11099)]