47342906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1697}}^1$

素因数の和:1778

約数の個数: 32

約数和(自身を含む): 81300240

約数和(自身を除く): 33957334

約数列:

[1, 2, 13, 26, 29, 37, 58, 74, 377, 481, 754, 962, 1073, 1697, 2146, 3394, 13949, 22061, 27898, 44122, 49213, 62789, 98426, 125578, 639769, 816257, 1279538, 1632514, 1820881, 3641762, 23671453, 47342906]

約数ペア:

[(1, 47342906), (2, 23671453), (13, 3641762), (26, 1820881), (29, 1632514), (37, 1279538), (58, 816257), (74, 639769), (377, 125578), (481, 98426), (754, 62789), (962, 49213), (1073, 44122), (1697, 27898), (2146, 22061), (3394, 13949)]