85801684

素因数分解:

$2^2\times {\mathrm{23}}^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:157

約数の個数: 48

約数和(自身を含む): 164545920

約数和(自身を除く): 78744236

約数列:

[1, 2, 4, 23, 41, 43, 46, 82, 86, 92, 164, 172, 529, 943, 989, 1058, 1763, 1886, 1978, 2116, 3526, 3772, 3956, 7052, 12167, 21689, 22747, 24334, 40549, 43378, 45494, 48668, 81098, 86756, 90988, 162196, 498847, 523181, 932627, 997694, 1046362, 1865254, 1995388, 2092724, 3730508, 21450421, 42900842, 85801684]

約数ペア:

[(1, 85801684), (2, 42900842), (4, 21450421), (23, 3730508), (41, 2092724), (43, 1995388), (46, 1865254), (82, 1046362), (86, 997694), (92, 932627), (164, 523181), (172, 498847), (529, 162196), (943, 90988), (989, 86756), (1058, 81098), (1763, 48668), (1886, 45494), (1978, 43378), (2116, 40549), (3526, 24334), (3772, 22747), (3956, 21689), (7052, 12167)]