26842592

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 144

約数和(自身を含む): 69809040

約数和(自身を除く): 42966448

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 49, 53, 56, 68, 76, 98, 106, 112, 119, 133, 136, 152, 196, 212, 224, 238, 266, 272, 304, 323, 371, 392, 424, 476, 532, 544, 608, 646, 742, 784, 833, 848, 901, 931, 952, 1007, 1064, 1292, 1484, 1568, 1666, 1696, 1802, 1862, 1904, 2014, 2128, 2261, 2584, 2597, 2968, 3332, 3604, 3724, 3808, 4028, 4256, 4522, 5168, 5194, 5936, 6307, 6664, 7049, 7208, 7448, 8056, 9044, 10336, 10388, 11872, 12614, 13328, 14098, 14416, 14896, 15827, 16112, 17119, 18088, 20776, 25228, 26656, 28196, 28832, 29792, 31654, 32224, 34238, 36176, 41552, 44149, 49343, 50456, 56392, 63308, 68476, 72352, 83104, 88298, 98686, 100912, 112784, 119833, 126616, 136952, 176596, 197372, 201824, 225568, 239666, 253232, 273904, 353192, 394744, 479332, 506464, 547808, 706384, 789488, 838831, 958664, 1412768, 1578976, 1677662, 1917328, 3355324, 3834656, 6710648, 13421296, 26842592]

約数ペア:

[(1, 26842592), (2, 13421296), (4, 6710648), (7, 3834656), (8, 3355324), (14, 1917328), (16, 1677662), (17, 1578976), (19, 1412768), (28, 958664), (32, 838831), (34, 789488), (38, 706384), (49, 547808), (53, 506464), (56, 479332), (68, 394744), (76, 353192), (98, 273904), (106, 253232), (112, 239666), (119, 225568), (133, 201824), (136, 197372), (152, 176596), (196, 136952), (212, 126616), (224, 119833), (238, 112784), (266, 100912), (272, 98686), (304, 88298), (323, 83104), (371, 72352), (392, 68476), (424, 63308), (476, 56392), (532, 50456), (544, 49343), (608, 44149), (646, 41552), (742, 36176), (784, 34238), (833, 32224), (848, 31654), (901, 29792), (931, 28832), (952, 28196), (1007, 26656), (1064, 25228), (1292, 20776), (1484, 18088), (1568, 17119), (1666, 16112), (1696, 15827), (1802, 14896), (1862, 14416), (1904, 14098), (2014, 13328), (2128, 12614), (2261, 11872), (2584, 10388), (2597, 10336), (2968, 9044), (3332, 8056), (3604, 7448), (3724, 7208), (3808, 7049), (4028, 6664), (4256, 6307), (4522, 5936), (5168, 5194)]