72711768

素因数分解:

$2^3\times 3^1\times {\mathrm{347}}^1\times {\mathrm{8731}}^1$

素因数の和:9087

約数の個数: 32

約数和(自身を含む): 182324160

約数和(自身を除く): 109612392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 347, 694, 1041, 1388, 2082, 2776, 4164, 8328, 8731, 17462, 26193, 34924, 52386, 69848, 104772, 209544, 3029657, 6059314, 9088971, 12118628, 18177942, 24237256, 36355884, 72711768]

約数ペア:

[(1, 72711768), (2, 36355884), (3, 24237256), (4, 18177942), (6, 12118628), (8, 9088971), (12, 6059314), (24, 3029657), (347, 209544), (694, 104772), (1041, 69848), (1388, 52386), (2082, 34924), (2776, 26193), (4164, 17462), (8328, 8731)]