75868856

素因数分解:

$2^3\times 7^3\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:713

約数の個数: 64

約数和(自身を含む): 170016000

約数和(自身を除く): 94147144

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 301, 343, 344, 392, 602, 643, 686, 1204, 1286, 1372, 2107, 2408, 2572, 2744, 4214, 4501, 5144, 8428, 9002, 14749, 16856, 18004, 27649, 29498, 31507, 36008, 55298, 58996, 63014, 110596, 117992, 126028, 193543, 220549, 221192, 252056, 387086, 441098, 774172, 882196, 1354801, 1548344, 1764392, 2709602, 5419204, 9483607, 10838408, 18967214, 37934428, 75868856]

約数ペア:

[(1, 75868856), (2, 37934428), (4, 18967214), (7, 10838408), (8, 9483607), (14, 5419204), (28, 2709602), (43, 1764392), (49, 1548344), (56, 1354801), (86, 882196), (98, 774172), (172, 441098), (196, 387086), (301, 252056), (343, 221192), (344, 220549), (392, 193543), (602, 126028), (643, 117992), (686, 110596), (1204, 63014), (1286, 58996), (1372, 55298), (2107, 36008), (2408, 31507), (2572, 29498), (2744, 27649), (4214, 18004), (4501, 16856), (5144, 14749), (8428, 9002)]