75573446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2939}}^1$

素因数の和:3020

約数の個数: 32

約数和(自身を含む): 130394880

約数和(自身を除く): 54821434

約数列:

[1, 2, 13, 23, 26, 43, 46, 86, 299, 559, 598, 989, 1118, 1978, 2939, 5878, 12857, 25714, 38207, 67597, 76414, 126377, 135194, 252754, 878761, 1642901, 1757522, 2906671, 3285802, 5813342, 37786723, 75573446]

約数ペア:

[(1, 75573446), (2, 37786723), (13, 5813342), (23, 3285802), (26, 2906671), (43, 1757522), (46, 1642901), (86, 878761), (299, 252754), (559, 135194), (598, 126377), (989, 76414), (1118, 67597), (1978, 38207), (2939, 25714), (5878, 12857)]