27213472

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:366

約数の個数: 96

約数和(自身を含む): 66467520

約数和(自身を除く): 39254048

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 76, 88, 104, 143, 152, 176, 208, 209, 247, 286, 304, 313, 352, 416, 418, 494, 572, 608, 626, 836, 988, 1144, 1252, 1672, 1976, 2288, 2504, 2717, 3344, 3443, 3952, 4069, 4576, 5008, 5434, 5947, 6688, 6886, 7904, 8138, 10016, 10868, 11894, 13772, 16276, 21736, 23788, 27544, 32552, 43472, 44759, 47576, 55088, 65104, 65417, 77311, 86944, 89518, 95152, 110176, 130208, 130834, 154622, 179036, 190304, 261668, 309244, 358072, 523336, 618488, 716144, 850421, 1046672, 1236976, 1432288, 1700842, 2093344, 2473952, 3401684, 6803368, 13606736, 27213472]

約数ペア:

[(1, 27213472), (2, 13606736), (4, 6803368), (8, 3401684), (11, 2473952), (13, 2093344), (16, 1700842), (19, 1432288), (22, 1236976), (26, 1046672), (32, 850421), (38, 716144), (44, 618488), (52, 523336), (76, 358072), (88, 309244), (104, 261668), (143, 190304), (152, 179036), (176, 154622), (208, 130834), (209, 130208), (247, 110176), (286, 95152), (304, 89518), (313, 86944), (352, 77311), (416, 65417), (418, 65104), (494, 55088), (572, 47576), (608, 44759), (626, 43472), (836, 32552), (988, 27544), (1144, 23788), (1252, 21736), (1672, 16276), (1976, 13772), (2288, 11894), (2504, 10868), (2717, 10016), (3344, 8138), (3443, 7904), (3952, 6886), (4069, 6688), (4576, 5947), (5008, 5434)]