18566736703016

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3613}}^1\times {\mathrm{471283}}^1$

素因数の和:474978

約数の個数: 64

約数和(自身を含む): 36789560121600

約数和(自身を除く): 18222823418584

約数列:

[1, 2, 4, 8, 29, 47, 58, 94, 116, 188, 232, 376, 1363, 2726, 3613, 5452, 7226, 10904, 14452, 28904, 104777, 169811, 209554, 339622, 419108, 471283, 679244, 838216, 942566, 1358488, 1885132, 3770264, 4924519, 9849038, 13667207, 19698076, 22150301, 27334414, 39396152, 44300602, 54668828, 88601204, 109337656, 177202408, 642358729, 1284717458, 1702745479, 2569434916, 3405490958, 5138869832, 6810981916, 13621963832, 49379618891, 80029037513, 98759237782, 160058075026, 197518475564, 320116150052, 395036951128, 640232300104, 2320842087877, 4641684175754, 9283368351508, 18566736703016]

約数ペア:

[(1, 18566736703016), (2, 9283368351508), (4, 4641684175754), (8, 2320842087877), (29, 640232300104), (47, 395036951128), (58, 320116150052), (94, 197518475564), (116, 160058075026), (188, 98759237782), (232, 80029037513), (376, 49379618891), (1363, 13621963832), (2726, 6810981916), (3613, 5138869832), (5452, 3405490958), (7226, 2569434916), (10904, 1702745479), (14452, 1284717458), (28904, 642358729), (104777, 177202408), (169811, 109337656), (209554, 88601204), (339622, 54668828), (419108, 44300602), (471283, 39396152), (679244, 27334414), (838216, 22150301), (942566, 19698076), (1358488, 13667207), (1885132, 9849038), (3770264, 4924519)]