7466928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:402

約数の個数: 80

約数和(自身を含む): 22427136

約数和(自身を除く): 14960208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 313, 336, 426, 497, 568, 626, 852, 939, 994, 1136, 1252, 1491, 1704, 1878, 1988, 2191, 2504, 2982, 3408, 3756, 3976, 4382, 5008, 5964, 6573, 7512, 7952, 8764, 11928, 13146, 15024, 17528, 22223, 23856, 26292, 35056, 44446, 52584, 66669, 88892, 105168, 133338, 155561, 177784, 266676, 311122, 355568, 466683, 533352, 622244, 933366, 1066704, 1244488, 1866732, 2488976, 3733464, 7466928]

約数ペア:

[(1, 7466928), (2, 3733464), (3, 2488976), (4, 1866732), (6, 1244488), (7, 1066704), (8, 933366), (12, 622244), (14, 533352), (16, 466683), (21, 355568), (24, 311122), (28, 266676), (42, 177784), (48, 155561), (56, 133338), (71, 105168), (84, 88892), (112, 66669), (142, 52584), (168, 44446), (213, 35056), (284, 26292), (313, 23856), (336, 22223), (426, 17528), (497, 15024), (568, 13146), (626, 11928), (852, 8764), (939, 7952), (994, 7512), (1136, 6573), (1252, 5964), (1491, 5008), (1704, 4382), (1878, 3976), (1988, 3756), (2191, 3408), (2504, 2982)]