83909856

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{20327}}^1$

素因数の和:20383

約数の個数: 48

約数和(自身を含む): 225396864

約数和(自身を除く): 141487008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 20327, 40654, 60981, 81308, 121962, 162616, 243924, 325232, 487848, 650464, 874061, 975696, 1748122, 1951392, 2622183, 3496244, 5244366, 6992488, 10488732, 13984976, 20977464, 27969952, 41954928, 83909856]

約数ペア:

[(1, 83909856), (2, 41954928), (3, 27969952), (4, 20977464), (6, 13984976), (8, 10488732), (12, 6992488), (16, 5244366), (24, 3496244), (32, 2622183), (43, 1951392), (48, 1748122), (86, 975696), (96, 874061), (129, 650464), (172, 487848), (258, 325232), (344, 243924), (516, 162616), (688, 121962), (1032, 81308), (1376, 60981), (2064, 40654), (4128, 20327)]