90839948

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{601}}^1\times {\mathrm{1303}}^1$

素因数の和:1937

約数の個数: 24

約数和(自身を含む): 164851680

約数和(自身を除く): 74011732

約数列:

[1, 2, 4, 29, 58, 116, 601, 1202, 1303, 2404, 2606, 5212, 17429, 34858, 37787, 69716, 75574, 151148, 783103, 1566206, 3132412, 22709987, 45419974, 90839948]

約数ペア:

[(1, 90839948), (2, 45419974), (4, 22709987), (29, 3132412), (58, 1566206), (116, 783103), (601, 151148), (1202, 75574), (1303, 69716), (2404, 37787), (2606, 34858), (5212, 17429)]