75688816

素因数分解:

$2^4\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1051}}^1$

素因数の和:1709

約数の個数: 40

約数和(自身を含む): 168017024

約数和(自身を除く): 92328208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 643, 1051, 1286, 2102, 2572, 4204, 4501, 5144, 7357, 8408, 9002, 10288, 14714, 16816, 18004, 29428, 36008, 58856, 72016, 117712, 675793, 1351586, 2703172, 4730551, 5406344, 9461102, 10812688, 18922204, 37844408, 75688816]

約数ペア:

[(1, 75688816), (2, 37844408), (4, 18922204), (7, 10812688), (8, 9461102), (14, 5406344), (16, 4730551), (28, 2703172), (56, 1351586), (112, 675793), (643, 117712), (1051, 72016), (1286, 58856), (2102, 36008), (2572, 29428), (4204, 18004), (4501, 16816), (5144, 14714), (7357, 10288), (8408, 9002)]