39455166

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 86423040

約数和(自身を除く): 46967874

約数列:

[1, 2, 3, 6, 23, 43, 46, 61, 69, 86, 109, 122, 129, 138, 183, 218, 258, 327, 366, 654, 989, 1403, 1978, 2507, 2623, 2806, 2967, 4209, 4687, 5014, 5246, 5934, 6649, 7521, 7869, 8418, 9374, 13298, 14061, 15042, 15738, 19947, 28122, 39894, 60329, 107801, 120658, 152927, 180987, 215602, 285907, 305854, 323403, 361974, 458781, 571814, 646806, 857721, 917562, 1715442, 6575861, 13151722, 19727583, 39455166]

約数ペア:

[(1, 39455166), (2, 19727583), (3, 13151722), (6, 6575861), (23, 1715442), (43, 917562), (46, 857721), (61, 646806), (69, 571814), (86, 458781), (109, 361974), (122, 323403), (129, 305854), (138, 285907), (183, 215602), (218, 180987), (258, 152927), (327, 120658), (366, 107801), (654, 60329), (989, 39894), (1403, 28122), (1978, 19947), (2507, 15738), (2623, 15042), (2806, 14061), (2967, 13298), (4209, 9374), (4687, 8418), (5014, 7869), (5246, 7521), (5934, 6649)]