789520656

素因数分解:

$2^4\times 3^1\times {\mathrm{191}}^1\times {\mathrm{86117}}^1$

素因数の和:86319

約数の個数: 40

約数和(自身を含む): 2050297344

約数和(自身を除く): 1260776688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 191, 382, 573, 764, 1146, 1528, 2292, 3056, 4584, 9168, 86117, 172234, 258351, 344468, 516702, 688936, 1033404, 1377872, 2066808, 4133616, 16448347, 32896694, 49345041, 65793388, 98690082, 131586776, 197380164, 263173552, 394760328, 789520656]

約数ペア:

[(1, 789520656), (2, 394760328), (3, 263173552), (4, 197380164), (6, 131586776), (8, 98690082), (12, 65793388), (16, 49345041), (24, 32896694), (48, 16448347), (191, 4133616), (382, 2066808), (573, 1377872), (764, 1033404), (1146, 688936), (1528, 516702), (2292, 344468), (3056, 258351), (4584, 172234), (9168, 86117)]