86815248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{263}}^1$

素因数の和:333

約数の個数: 120

約数和(自身を含む): 253442112

約数和(自身を除く): 166626864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 263, 276, 299, 312, 368, 526, 529, 552, 598, 624, 789, 897, 1052, 1058, 1104, 1196, 1578, 1587, 1794, 2104, 2116, 2392, 3156, 3174, 3419, 3588, 4208, 4232, 4784, 6049, 6312, 6348, 6838, 6877, 7176, 8464, 10257, 12098, 12624, 12696, 13676, 13754, 14352, 18147, 20514, 20631, 24196, 25392, 27352, 27508, 36294, 41028, 41262, 48392, 54704, 55016, 72588, 78637, 82056, 82524, 96784, 110032, 139127, 145176, 157274, 164112, 165048, 235911, 278254, 290352, 314548, 330096, 417381, 471822, 556508, 629096, 834762, 943644, 1113016, 1258192, 1669524, 1808651, 1887288, 2226032, 3339048, 3617302, 3774576, 5425953, 6678096, 7234604, 10851906, 14469208, 21703812, 28938416, 43407624, 86815248]

約数ペア:

[(1, 86815248), (2, 43407624), (3, 28938416), (4, 21703812), (6, 14469208), (8, 10851906), (12, 7234604), (13, 6678096), (16, 5425953), (23, 3774576), (24, 3617302), (26, 3339048), (39, 2226032), (46, 1887288), (48, 1808651), (52, 1669524), (69, 1258192), (78, 1113016), (92, 943644), (104, 834762), (138, 629096), (156, 556508), (184, 471822), (208, 417381), (263, 330096), (276, 314548), (299, 290352), (312, 278254), (368, 235911), (526, 165048), (529, 164112), (552, 157274), (598, 145176), (624, 139127), (789, 110032), (897, 96784), (1052, 82524), (1058, 82056), (1104, 78637), (1196, 72588), (1578, 55016), (1587, 54704), (1794, 48392), (2104, 41262), (2116, 41028), (2392, 36294), (3156, 27508), (3174, 27352), (3419, 25392), (3588, 24196), (4208, 20631), (4232, 20514), (4784, 18147), (6049, 14352), (6312, 13754), (6348, 13676), (6838, 12696), (6877, 12624), (7176, 12098), (8464, 10257)]