26946864

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:117

約数の個数: 240

約数和(自身を含む): 96124800

約数和(自身を除く): 69177936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 49, 54, 56, 57, 63, 67, 72, 76, 84, 98, 108, 112, 114, 126, 133, 134, 144, 147, 152, 168, 171, 189, 196, 201, 216, 228, 252, 266, 268, 294, 304, 336, 342, 378, 392, 399, 402, 432, 441, 456, 469, 504, 513, 532, 536, 588, 603, 684, 756, 784, 798, 804, 882, 912, 931, 938, 1008, 1026, 1064, 1072, 1176, 1197, 1206, 1273, 1323, 1368, 1407, 1512, 1596, 1608, 1764, 1809, 1862, 1876, 2052, 2128, 2352, 2394, 2412, 2546, 2646, 2736, 2793, 2814, 3024, 3192, 3216, 3283, 3528, 3591, 3618, 3724, 3752, 3819, 4104, 4221, 4788, 4824, 5092, 5292, 5586, 5628, 6384, 6566, 7056, 7182, 7236, 7448, 7504, 7638, 8208, 8379, 8442, 8911, 9576, 9648, 9849, 10184, 10584, 11172, 11256, 11457, 12663, 13132, 14364, 14472, 14896, 15276, 16758, 16884, 17822, 19152, 19698, 20368, 21168, 22344, 22512, 22914, 25137, 25326, 26264, 26733, 28728, 28944, 29547, 30552, 33516, 33768, 34371, 35644, 39396, 44688, 45828, 50274, 50652, 52528, 53466, 57456, 59094, 61104, 62377, 67032, 67536, 68742, 71288, 78792, 80199, 88641, 91656, 100548, 101304, 106932, 118188, 124754, 134064, 137484, 142576, 157584, 160398, 177282, 183312, 187131, 201096, 202608, 213864, 236376, 240597, 249508, 274968, 320796, 354564, 374262, 402192, 427728, 472752, 481194, 499016, 549936, 561393, 641592, 709128, 748524, 962388, 998032, 1122786, 1283184, 1418256, 1497048, 1684179, 1924776, 2245572, 2994096, 3368358, 3849552, 4491144, 6736716, 8982288, 13473432, 26946864]

約数ペア:

[(1, 26946864), (2, 13473432), (3, 8982288), (4, 6736716), (6, 4491144), (7, 3849552), (8, 3368358), (9, 2994096), (12, 2245572), (14, 1924776), (16, 1684179), (18, 1497048), (19, 1418256), (21, 1283184), (24, 1122786), (27, 998032), (28, 962388), (36, 748524), (38, 709128), (42, 641592), (48, 561393), (49, 549936), (54, 499016), (56, 481194), (57, 472752), (63, 427728), (67, 402192), (72, 374262), (76, 354564), (84, 320796), (98, 274968), (108, 249508), (112, 240597), (114, 236376), (126, 213864), (133, 202608), (134, 201096), (144, 187131), (147, 183312), (152, 177282), (168, 160398), (171, 157584), (189, 142576), (196, 137484), (201, 134064), (216, 124754), (228, 118188), (252, 106932), (266, 101304), (268, 100548), (294, 91656), (304, 88641), (336, 80199), (342, 78792), (378, 71288), (392, 68742), (399, 67536), (402, 67032), (432, 62377), (441, 61104), (456, 59094), (469, 57456), (504, 53466), (513, 52528), (532, 50652), (536, 50274), (588, 45828), (603, 44688), (684, 39396), (756, 35644), (784, 34371), (798, 33768), (804, 33516), (882, 30552), (912, 29547), (931, 28944), (938, 28728), (1008, 26733), (1026, 26264), (1064, 25326), (1072, 25137), (1176, 22914), (1197, 22512), (1206, 22344), (1273, 21168), (1323, 20368), (1368, 19698), (1407, 19152), (1512, 17822), (1596, 16884), (1608, 16758), (1764, 15276), (1809, 14896), (1862, 14472), (1876, 14364), (2052, 13132), (2128, 12663), (2352, 11457), (2394, 11256), (2412, 11172), (2546, 10584), (2646, 10184), (2736, 9849), (2793, 9648), (2814, 9576), (3024, 8911), (3192, 8442), (3216, 8379), (3283, 8208), (3528, 7638), (3591, 7504), (3618, 7448), (3724, 7236), (3752, 7182), (3819, 7056), (4104, 6566), (4221, 6384), (4788, 5628), (4824, 5586), (5092, 5292)]