73387158

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2153}}^1$

素因数の和:2213

約数の個数: 64

約数和(自身を含む): 173698560

約数和(自身を除く): 100311402

約数列:

[1, 2, 3, 6, 13, 19, 23, 26, 38, 39, 46, 57, 69, 78, 114, 138, 247, 299, 437, 494, 598, 741, 874, 897, 1311, 1482, 1794, 2153, 2622, 4306, 5681, 6459, 11362, 12918, 17043, 27989, 34086, 40907, 49519, 55978, 81814, 83967, 99038, 122721, 148557, 167934, 245442, 297114, 531791, 643747, 940861, 1063582, 1287494, 1595373, 1881722, 1931241, 2822583, 3190746, 3862482, 5645166, 12231193, 24462386, 36693579, 73387158]

約数ペア:

[(1, 73387158), (2, 36693579), (3, 24462386), (6, 12231193), (13, 5645166), (19, 3862482), (23, 3190746), (26, 2822583), (38, 1931241), (39, 1881722), (46, 1595373), (57, 1287494), (69, 1063582), (78, 940861), (114, 643747), (138, 531791), (247, 297114), (299, 245442), (437, 167934), (494, 148557), (598, 122721), (741, 99038), (874, 83967), (897, 81814), (1311, 55978), (1482, 49519), (1794, 40907), (2153, 34086), (2622, 27989), (4306, 17043), (5681, 12918), (6459, 11362)]