72226049

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3373}}^1$

素因数の和:3429

約数の個数: 24

約数和(自身を含む): 92312640

約数和(自身を除く): 20086591

約数列:

[1, 7, 19, 23, 49, 133, 161, 437, 931, 1127, 3059, 3373, 21413, 23611, 64087, 77579, 165277, 448609, 543053, 1474001, 3140263, 3801371, 10318007, 72226049]

約数ペア:

[(1, 72226049), (7, 10318007), (19, 3801371), (23, 3140263), (49, 1474001), (133, 543053), (161, 448609), (437, 165277), (931, 77579), (1127, 64087), (3059, 23611), (3373, 21413)]