20164775752362

素因数分解:

$2^1\times 3^1\times {\mathrm{241}}^1\times {\mathrm{281}}^1\times {\mathrm{619}}^1\times {\mathrm{80173}}^1$

素因数の和:81319

約数の個数: 64

約数和(自身を含む): 40707174752640

約数和(自身を除く): 20542399000278

約数列:

[1, 2, 3, 6, 241, 281, 482, 562, 619, 723, 843, 1238, 1446, 1686, 1857, 3714, 67721, 80173, 135442, 149179, 160346, 173939, 203163, 240519, 298358, 347878, 406326, 447537, 481038, 521817, 895074, 1043634, 19321693, 22528613, 38643386, 41919299, 45057226, 49627087, 57965079, 67585839, 83838598, 99254174, 115930158, 125757897, 135171678, 148881261, 251515794, 297762522, 5429395733, 10858791466, 11960127967, 13945211447, 16288187199, 23920255934, 27890422894, 32576374398, 35880383901, 41835634341, 71760767802, 83671268682, 3360795958727, 6721591917454, 10082387876181, 20164775752362]

約数ペア:

[(1, 20164775752362), (2, 10082387876181), (3, 6721591917454), (6, 3360795958727), (241, 83671268682), (281, 71760767802), (482, 41835634341), (562, 35880383901), (619, 32576374398), (723, 27890422894), (843, 23920255934), (1238, 16288187199), (1446, 13945211447), (1686, 11960127967), (1857, 10858791466), (3714, 5429395733), (67721, 297762522), (80173, 251515794), (135442, 148881261), (149179, 135171678), (160346, 125757897), (173939, 115930158), (203163, 99254174), (240519, 83838598), (298358, 67585839), (347878, 57965079), (406326, 49627087), (447537, 45057226), (481038, 41919299), (521817, 38643386), (895074, 22528613), (1043634, 19321693)]