86849568

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23197}}^1$

素因数の和:23226

約数の個数: 72

約数和(自身を含む): 265988268

約数和(自身を除く): 179138700

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 23197, 46394, 69591, 92788, 139182, 185576, 208773, 278364, 301561, 371152, 417546, 556728, 603122, 742304, 835092, 904683, 1113456, 1206244, 1670184, 1809366, 2226912, 2412488, 2714049, 3340368, 3618732, 4824976, 5428098, 6680736, 7237464, 9649952, 10856196, 14474928, 21712392, 28949856, 43424784, 86849568]

約数ペア:

[(1, 86849568), (2, 43424784), (3, 28949856), (4, 21712392), (6, 14474928), (8, 10856196), (9, 9649952), (12, 7237464), (13, 6680736), (16, 5428098), (18, 4824976), (24, 3618732), (26, 3340368), (32, 2714049), (36, 2412488), (39, 2226912), (48, 1809366), (52, 1670184), (72, 1206244), (78, 1113456), (96, 904683), (104, 835092), (117, 742304), (144, 603122), (156, 556728), (208, 417546), (234, 371152), (288, 301561), (312, 278364), (416, 208773), (468, 185576), (624, 139182), (936, 92788), (1248, 69591), (1872, 46394), (3744, 23197)]