71814817

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 84049920

約数和(自身を除く): 12235103

約数列:

[1, 17, 29, 31, 37, 127, 493, 527, 629, 899, 1073, 1147, 2159, 3683, 3937, 4699, 15283, 18241, 19499, 33263, 62611, 66929, 79883, 114173, 136271, 145669, 565471, 1940941, 2316607, 2476373, 4224401, 71814817]

約数ペア:

[(1, 71814817), (17, 4224401), (29, 2476373), (31, 2316607), (37, 1940941), (127, 565471), (493, 145669), (527, 136271), (629, 114173), (899, 79883), (1073, 66929), (1147, 62611), (2159, 33263), (3683, 19499), (3937, 18241), (4699, 15283)]