85844856

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{431}}^1$

素因数の和:676

約数の個数: 64

約数和(自身を含む): 221253120

約数和(自身を除く): 135408264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 193, 258, 344, 386, 431, 516, 579, 772, 862, 1032, 1158, 1293, 1544, 1724, 2316, 2586, 3448, 4632, 5172, 8299, 10344, 16598, 18533, 24897, 33196, 37066, 49794, 55599, 66392, 74132, 83183, 99588, 111198, 148264, 166366, 199176, 222396, 249549, 332732, 444792, 499098, 665464, 998196, 1996392, 3576869, 7153738, 10730607, 14307476, 21461214, 28614952, 42922428, 85844856]

約数ペア:

[(1, 85844856), (2, 42922428), (3, 28614952), (4, 21461214), (6, 14307476), (8, 10730607), (12, 7153738), (24, 3576869), (43, 1996392), (86, 998196), (129, 665464), (172, 499098), (193, 444792), (258, 332732), (344, 249549), (386, 222396), (431, 199176), (516, 166366), (579, 148264), (772, 111198), (862, 99588), (1032, 83183), (1158, 74132), (1293, 66392), (1544, 55599), (1724, 49794), (2316, 37066), (2586, 33196), (3448, 24897), (4632, 18533), (5172, 16598), (8299, 10344)]