20167059786

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{359}}^1\times {\mathrm{733}}^1$

素因数の和:1391

約数の個数: 64

約数和(自身を含む): 41437059840

約数和(自身を除く): 21270000054

約数列:

[1, 2, 3, 6, 53, 106, 159, 241, 318, 359, 482, 718, 723, 733, 1077, 1446, 1466, 2154, 2199, 4398, 12773, 19027, 25546, 38054, 38319, 38849, 57081, 76638, 77698, 86519, 114162, 116547, 173038, 176653, 233094, 259557, 263147, 353306, 519114, 526294, 529959, 789441, 1059918, 1578882, 4585507, 9171014, 9362609, 13756521, 13946791, 18725218, 27513042, 27893582, 28087827, 41840373, 56175654, 63418427, 83680746, 126836854, 190255281, 380510562, 3361176631, 6722353262, 10083529893, 20167059786]

約数ペア:

[(1, 20167059786), (2, 10083529893), (3, 6722353262), (6, 3361176631), (53, 380510562), (106, 190255281), (159, 126836854), (241, 83680746), (318, 63418427), (359, 56175654), (482, 41840373), (718, 28087827), (723, 27893582), (733, 27513042), (1077, 18725218), (1446, 13946791), (1466, 13756521), (2154, 9362609), (2199, 9171014), (4398, 4585507), (12773, 1578882), (19027, 1059918), (25546, 789441), (38054, 529959), (38319, 526294), (38849, 519114), (57081, 353306), (76638, 263147), (77698, 259557), (86519, 233094), (114162, 176653), (116547, 173038)]