71367224

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{12799}}^1$

素因数の和:12863

約数の個数: 32

約数和(自身を含む): 145152000

約数和(自身を除く): 73784776

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 12799, 25598, 51196, 102392, 217583, 435166, 524759, 870332, 1049518, 1740664, 2099036, 4198072, 8920903, 17841806, 35683612, 71367224]

約数ペア:

[(1, 71367224), (2, 35683612), (4, 17841806), (8, 8920903), (17, 4198072), (34, 2099036), (41, 1740664), (68, 1049518), (82, 870332), (136, 524759), (164, 435166), (328, 217583), (697, 102392), (1394, 51196), (2788, 25598), (5576, 12799)]