80943302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{461}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 138910464

約数和(自身を除く): 57967162

約数列:

[1, 2, 11, 22, 23, 46, 253, 347, 461, 506, 694, 922, 3817, 5071, 7634, 7981, 10142, 10603, 15962, 21206, 87791, 116633, 159967, 175582, 233266, 319934, 1759637, 3519274, 3679241, 7358482, 40471651, 80943302]

約数ペア:

[(1, 80943302), (2, 40471651), (11, 7358482), (22, 3679241), (23, 3519274), (46, 1759637), (253, 319934), (347, 233266), (461, 175582), (506, 159967), (694, 116633), (922, 87791), (3817, 21206), (5071, 15962), (7634, 10603), (7981, 10142)]