71843565496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{3364723}}^1$

素因数の和:3364903

約数の個数: 32

約数和(自身を含む): 143539125840

約数和(自身を除く): 71695560344

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 157, 314, 628, 1256, 2669, 5338, 10676, 21352, 3364723, 6729446, 13458892, 26917784, 57200291, 114400582, 228801164, 457602328, 528261511, 1056523022, 2113046044, 4226092088, 8980445687, 17960891374, 35921782748, 71843565496]

約数ペア:

[(1, 71843565496), (2, 35921782748), (4, 17960891374), (8, 8980445687), (17, 4226092088), (34, 2113046044), (68, 1056523022), (136, 528261511), (157, 457602328), (314, 228801164), (628, 114400582), (1256, 57200291), (2669, 26917784), (5338, 13458892), (10676, 6729446), (21352, 3364723)]