27222732544

素因数分解:

$2^8\times 7^1\times {\mathrm{61}}^1\times {\mathrm{249037}}^1$

素因数の和:249121

約数の個数: 72

約数和(自身を含む): 63120175328

約数和(自身を除く): 35897442784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 224, 244, 256, 427, 448, 488, 854, 896, 976, 1708, 1792, 1952, 3416, 3904, 6832, 7808, 13664, 15616, 27328, 54656, 109312, 249037, 498074, 996148, 1743259, 1992296, 3486518, 3984592, 6973036, 7969184, 13946072, 15191257, 15938368, 27892144, 30382514, 31876736, 55784288, 60765028, 63753472, 106338799, 111568576, 121530056, 212677598, 223137152, 243060112, 425355196, 446274304, 486120224, 850710392, 972240448, 1701420784, 1944480896, 3402841568, 3888961792, 6805683136, 13611366272, 27222732544]

約数ペア:

[(1, 27222732544), (2, 13611366272), (4, 6805683136), (7, 3888961792), (8, 3402841568), (14, 1944480896), (16, 1701420784), (28, 972240448), (32, 850710392), (56, 486120224), (61, 446274304), (64, 425355196), (112, 243060112), (122, 223137152), (128, 212677598), (224, 121530056), (244, 111568576), (256, 106338799), (427, 63753472), (448, 60765028), (488, 55784288), (854, 31876736), (896, 30382514), (976, 27892144), (1708, 15938368), (1792, 15191257), (1952, 13946072), (3416, 7969184), (3904, 6973036), (6832, 3984592), (7808, 3486518), (13664, 1992296), (15616, 1743259), (27328, 996148), (54656, 498074), (109312, 249037)]