15693132548

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{42509}}^1$

素因数の和:42680

約数の個数: 48

約数和(自身を含む): 29887930800

約数和(自身を除く): 14194798252

約数列:

[1, 2, 4, 17, 34, 61, 68, 89, 122, 178, 244, 356, 1037, 1513, 2074, 3026, 4148, 5429, 6052, 10858, 21716, 42509, 85018, 92293, 170036, 184586, 369172, 722653, 1445306, 2593049, 2890612, 3783301, 5186098, 7566602, 10372196, 15133204, 44081833, 64316117, 88163666, 128632234, 176327332, 230781361, 257264468, 461562722, 923125444, 3923283137, 7846566274, 15693132548]

約数ペア:

[(1, 15693132548), (2, 7846566274), (4, 3923283137), (17, 923125444), (34, 461562722), (61, 257264468), (68, 230781361), (89, 176327332), (122, 128632234), (178, 88163666), (244, 64316117), (356, 44081833), (1037, 15133204), (1513, 10372196), (2074, 7566602), (3026, 5186098), (4148, 3783301), (5429, 2890612), (6052, 2593049), (10858, 1445306), (21716, 722653), (42509, 369172), (85018, 184586), (92293, 170036)]