37975756

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^2$

素因数の和:96

約数の個数: 108

約数和(自身を含む): 91702128

約数和(自身を除く): 53726372

約数列:

[1, 2, 4, 7, 13, 14, 17, 19, 26, 28, 34, 38, 52, 68, 76, 91, 119, 133, 182, 221, 238, 247, 266, 289, 323, 361, 364, 442, 476, 494, 532, 578, 646, 722, 884, 988, 1156, 1292, 1444, 1547, 1729, 2023, 2261, 2527, 3094, 3458, 3757, 4046, 4199, 4522, 4693, 5054, 5491, 6137, 6188, 6916, 7514, 8092, 8398, 9044, 9386, 10108, 10982, 12274, 15028, 16796, 18772, 21964, 24548, 26299, 29393, 32851, 38437, 42959, 52598, 58786, 65702, 71383, 76874, 79781, 85918, 104329, 105196, 117572, 131404, 142766, 153748, 159562, 171836, 208658, 285532, 319124, 417316, 499681, 558467, 730303, 999362, 1116934, 1356277, 1460606, 1998724, 2233868, 2712554, 2921212, 5425108, 9493939, 18987878, 37975756]

約数ペア:

[(1, 37975756), (2, 18987878), (4, 9493939), (7, 5425108), (13, 2921212), (14, 2712554), (17, 2233868), (19, 1998724), (26, 1460606), (28, 1356277), (34, 1116934), (38, 999362), (52, 730303), (68, 558467), (76, 499681), (91, 417316), (119, 319124), (133, 285532), (182, 208658), (221, 171836), (238, 159562), (247, 153748), (266, 142766), (289, 131404), (323, 117572), (361, 105196), (364, 104329), (442, 85918), (476, 79781), (494, 76874), (532, 71383), (578, 65702), (646, 58786), (722, 52598), (884, 42959), (988, 38437), (1156, 32851), (1292, 29393), (1444, 26299), (1547, 24548), (1729, 21964), (2023, 18772), (2261, 16796), (2527, 15028), (3094, 12274), (3458, 10982), (3757, 10108), (4046, 9386), (4199, 9044), (4522, 8398), (4693, 8092), (5054, 7514), (5491, 6916), (6137, 6188)]