26299728

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:263

約数の個数: 200

約数和(自身を含む): 94105088

約数和(自身を除く): 67805360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 223, 234, 252, 273, 312, 324, 336, 351, 364, 378, 432, 446, 468, 504, 546, 567, 624, 648, 669, 702, 728, 756, 819, 892, 936, 1008, 1053, 1092, 1134, 1296, 1338, 1404, 1456, 1512, 1561, 1638, 1784, 1872, 2007, 2106, 2184, 2268, 2457, 2676, 2808, 2899, 3024, 3122, 3276, 3568, 4014, 4212, 4368, 4536, 4683, 4914, 5352, 5616, 5798, 6021, 6244, 6552, 7371, 8028, 8424, 8697, 9072, 9366, 9828, 10704, 11596, 12042, 12488, 13104, 14049, 14742, 16056, 16848, 17394, 18063, 18732, 19656, 20293, 23192, 24084, 24976, 26091, 28098, 29484, 32112, 34788, 36126, 37464, 39312, 40586, 42147, 46384, 48168, 52182, 56196, 58968, 60879, 69576, 72252, 74928, 78273, 81172, 84294, 96336, 104364, 112392, 117936, 121758, 126441, 139152, 144504, 156546, 162344, 168588, 182637, 208728, 224784, 234819, 243516, 252882, 289008, 313092, 324688, 337176, 365274, 417456, 469638, 487032, 505764, 547911, 626184, 674352, 730548, 939276, 974064, 1011528, 1095822, 1252368, 1461096, 1643733, 1878552, 2023056, 2191644, 2922192, 3287466, 3757104, 4383288, 6574932, 8766576, 13149864, 26299728]

約数ペア:

[(1, 26299728), (2, 13149864), (3, 8766576), (4, 6574932), (6, 4383288), (7, 3757104), (8, 3287466), (9, 2922192), (12, 2191644), (13, 2023056), (14, 1878552), (16, 1643733), (18, 1461096), (21, 1252368), (24, 1095822), (26, 1011528), (27, 974064), (28, 939276), (36, 730548), (39, 674352), (42, 626184), (48, 547911), (52, 505764), (54, 487032), (56, 469638), (63, 417456), (72, 365274), (78, 337176), (81, 324688), (84, 313092), (91, 289008), (104, 252882), (108, 243516), (112, 234819), (117, 224784), (126, 208728), (144, 182637), (156, 168588), (162, 162344), (168, 156546), (182, 144504), (189, 139152), (208, 126441), (216, 121758), (223, 117936), (234, 112392), (252, 104364), (273, 96336), (312, 84294), (324, 81172), (336, 78273), (351, 74928), (364, 72252), (378, 69576), (432, 60879), (446, 58968), (468, 56196), (504, 52182), (546, 48168), (567, 46384), (624, 42147), (648, 40586), (669, 39312), (702, 37464), (728, 36126), (756, 34788), (819, 32112), (892, 29484), (936, 28098), (1008, 26091), (1053, 24976), (1092, 24084), (1134, 23192), (1296, 20293), (1338, 19656), (1404, 18732), (1456, 18063), (1512, 17394), (1561, 16848), (1638, 16056), (1784, 14742), (1872, 14049), (2007, 13104), (2106, 12488), (2184, 12042), (2268, 11596), (2457, 10704), (2676, 9828), (2808, 9366), (2899, 9072), (3024, 8697), (3122, 8424), (3276, 8028), (3568, 7371), (4014, 6552), (4212, 6244), (4368, 6021), (4536, 5798), (4683, 5616), (4914, 5352)]