47122012

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 97993728

約数和(自身を除く): 50871716

約数列:

[1, 2, 4, 7, 14, 28, 47, 61, 94, 122, 188, 244, 329, 427, 587, 658, 854, 1174, 1316, 1708, 2348, 2867, 4109, 5734, 8218, 11468, 16436, 20069, 27589, 35807, 40138, 55178, 71614, 80276, 110356, 143228, 193123, 250649, 386246, 501298, 772492, 1002596, 1682929, 3365858, 6731716, 11780503, 23561006, 47122012]

約数ペア:

[(1, 47122012), (2, 23561006), (4, 11780503), (7, 6731716), (14, 3365858), (28, 1682929), (47, 1002596), (61, 772492), (94, 501298), (122, 386246), (188, 250649), (244, 193123), (329, 143228), (427, 110356), (587, 80276), (658, 71614), (854, 55178), (1174, 40138), (1316, 35807), (1708, 27589), (2348, 20069), (2867, 16436), (4109, 11468), (5734, 8218)]