42380592

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{311}}^1$

素因数の和:506

約数の個数: 80

約数和(自身を含む): 116992512

約数和(自身を除く): 74611920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 167, 204, 272, 311, 334, 408, 501, 622, 668, 816, 933, 1002, 1244, 1336, 1866, 2004, 2488, 2672, 2839, 3732, 4008, 4976, 5287, 5678, 7464, 8016, 8517, 10574, 11356, 14928, 15861, 17034, 21148, 22712, 31722, 34068, 42296, 45424, 51937, 63444, 68136, 84592, 103874, 126888, 136272, 155811, 207748, 253776, 311622, 415496, 623244, 830992, 882929, 1246488, 1765858, 2492976, 2648787, 3531716, 5297574, 7063432, 10595148, 14126864, 21190296, 42380592]

約数ペア:

[(1, 42380592), (2, 21190296), (3, 14126864), (4, 10595148), (6, 7063432), (8, 5297574), (12, 3531716), (16, 2648787), (17, 2492976), (24, 1765858), (34, 1246488), (48, 882929), (51, 830992), (68, 623244), (102, 415496), (136, 311622), (167, 253776), (204, 207748), (272, 155811), (311, 136272), (334, 126888), (408, 103874), (501, 84592), (622, 68136), (668, 63444), (816, 51937), (933, 45424), (1002, 42296), (1244, 34068), (1336, 31722), (1866, 22712), (2004, 21148), (2488, 17034), (2672, 15861), (2839, 14928), (3732, 11356), (4008, 10574), (4976, 8517), (5287, 8016), (5678, 7464)]