29161404

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{3803}}^1$

素因数の和:3887

約数の個数: 48

約数和(自身を含む): 76688640

約数和(自身を除く): 47527236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3803, 3834, 7606, 7668, 11409, 15212, 22818, 34227, 45636, 68454, 102681, 136908, 205362, 270013, 410724, 540026, 810039, 1080052, 1620078, 2430117, 3240156, 4860234, 7290351, 9720468, 14580702, 29161404]

約数ペア:

[(1, 29161404), (2, 14580702), (3, 9720468), (4, 7290351), (6, 4860234), (9, 3240156), (12, 2430117), (18, 1620078), (27, 1080052), (36, 810039), (54, 540026), (71, 410724), (108, 270013), (142, 205362), (213, 136908), (284, 102681), (426, 68454), (639, 45636), (852, 34227), (1278, 22818), (1917, 15212), (2556, 11409), (3803, 7668), (3834, 7606)]