20773132848

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{42193}}^1$

素因数の和:42483

約数の個数: 120

約数和(自身を含む): 62847456672

約数和(自身を除く): 42074323824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 263, 312, 468, 526, 624, 789, 936, 1052, 1578, 1872, 2104, 2367, 3156, 3419, 4208, 4734, 6312, 6838, 9468, 10257, 12624, 13676, 18936, 20514, 27352, 30771, 37872, 41028, 42193, 54704, 61542, 82056, 84386, 123084, 126579, 164112, 168772, 246168, 253158, 337544, 379737, 492336, 506316, 548509, 675088, 759474, 1012632, 1097018, 1518948, 1645527, 2025264, 2194036, 3037896, 3291054, 4388072, 4936581, 6075792, 6582108, 8776144, 9873162, 11096759, 13164216, 19746324, 22193518, 26328432, 33290277, 39492648, 44387036, 66580554, 78985296, 88774072, 99870831, 133161108, 144257867, 177548144, 199741662, 266322216, 288515734, 399483324, 432773601, 532644432, 577031468, 798966648, 865547202, 1154062936, 1298320803, 1597933296, 1731094404, 2308125872, 2596641606, 3462188808, 5193283212, 6924377616, 10386566424, 20773132848]

約数ペア:

[(1, 20773132848), (2, 10386566424), (3, 6924377616), (4, 5193283212), (6, 3462188808), (8, 2596641606), (9, 2308125872), (12, 1731094404), (13, 1597933296), (16, 1298320803), (18, 1154062936), (24, 865547202), (26, 798966648), (36, 577031468), (39, 532644432), (48, 432773601), (52, 399483324), (72, 288515734), (78, 266322216), (104, 199741662), (117, 177548144), (144, 144257867), (156, 133161108), (208, 99870831), (234, 88774072), (263, 78985296), (312, 66580554), (468, 44387036), (526, 39492648), (624, 33290277), (789, 26328432), (936, 22193518), (1052, 19746324), (1578, 13164216), (1872, 11096759), (2104, 9873162), (2367, 8776144), (3156, 6582108), (3419, 6075792), (4208, 4936581), (4734, 4388072), (6312, 3291054), (6838, 3037896), (9468, 2194036), (10257, 2025264), (12624, 1645527), (13676, 1518948), (18936, 1097018), (20514, 1012632), (27352, 759474), (30771, 675088), (37872, 548509), (41028, 506316), (42193, 492336), (54704, 379737), (61542, 337544), (82056, 253158), (84386, 246168), (123084, 168772), (126579, 164112)]