6857864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 64

約数和(自身を含む): 14999040

約数和(自身を除く): 8141176

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 47, 52, 61, 92, 94, 104, 122, 184, 188, 244, 299, 376, 488, 598, 611, 793, 1081, 1196, 1222, 1403, 1586, 2162, 2392, 2444, 2806, 2867, 3172, 4324, 4888, 5612, 5734, 6344, 8648, 11224, 11468, 14053, 18239, 22936, 28106, 36478, 37271, 56212, 65941, 72956, 74542, 112424, 131882, 145912, 149084, 263764, 298168, 527528, 857233, 1714466, 3428932, 6857864]

約数ペア:

[(1, 6857864), (2, 3428932), (4, 1714466), (8, 857233), (13, 527528), (23, 298168), (26, 263764), (46, 149084), (47, 145912), (52, 131882), (61, 112424), (92, 74542), (94, 72956), (104, 65941), (122, 56212), (184, 37271), (188, 36478), (244, 28106), (299, 22936), (376, 18239), (488, 14053), (598, 11468), (611, 11224), (793, 8648), (1081, 6344), (1196, 5734), (1222, 5612), (1403, 4888), (1586, 4324), (2162, 3172), (2392, 2867), (2444, 2806)]