69805736

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:439

約数の個数: 128

約数和(自身を含む): 183859200

約数和(自身を除く): 114053464

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 23, 26, 28, 44, 46, 52, 56, 77, 88, 91, 92, 104, 143, 154, 161, 182, 184, 253, 286, 299, 308, 322, 364, 379, 506, 572, 598, 616, 644, 728, 758, 1001, 1012, 1144, 1196, 1288, 1516, 1771, 2002, 2024, 2093, 2392, 2653, 3032, 3289, 3542, 4004, 4169, 4186, 4927, 5306, 6578, 7084, 8008, 8338, 8372, 8717, 9854, 10612, 13156, 14168, 16676, 16744, 17434, 19708, 21224, 23023, 26312, 29183, 33352, 34489, 34868, 39416, 46046, 54197, 58366, 61019, 68978, 69736, 92092, 95887, 108394, 113321, 116732, 122038, 137956, 184184, 191774, 216788, 226642, 233464, 244076, 275912, 379379, 383548, 433576, 453284, 488152, 671209, 758758, 767096, 793247, 906568, 1246531, 1342418, 1517516, 1586494, 2493062, 2684836, 3035032, 3172988, 4986124, 5369672, 6345976, 8725717, 9972248, 17451434, 34902868, 69805736]

約数ペア:

[(1, 69805736), (2, 34902868), (4, 17451434), (7, 9972248), (8, 8725717), (11, 6345976), (13, 5369672), (14, 4986124), (22, 3172988), (23, 3035032), (26, 2684836), (28, 2493062), (44, 1586494), (46, 1517516), (52, 1342418), (56, 1246531), (77, 906568), (88, 793247), (91, 767096), (92, 758758), (104, 671209), (143, 488152), (154, 453284), (161, 433576), (182, 383548), (184, 379379), (253, 275912), (286, 244076), (299, 233464), (308, 226642), (322, 216788), (364, 191774), (379, 184184), (506, 137956), (572, 122038), (598, 116732), (616, 113321), (644, 108394), (728, 95887), (758, 92092), (1001, 69736), (1012, 68978), (1144, 61019), (1196, 58366), (1288, 54197), (1516, 46046), (1771, 39416), (2002, 34868), (2024, 34489), (2093, 33352), (2392, 29183), (2653, 26312), (3032, 23023), (3289, 21224), (3542, 19708), (4004, 17434), (4169, 16744), (4186, 16676), (4927, 14168), (5306, 13156), (6578, 10612), (7084, 9854), (8008, 8717), (8338, 8372)]