82144272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:305

約数の個数: 160

約数和(自身を含む): 261626112

約数和(自身を除く): 179481840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 73, 84, 102, 112, 119, 136, 146, 168, 197, 204, 219, 238, 272, 292, 336, 357, 394, 408, 438, 476, 511, 584, 591, 714, 788, 816, 876, 952, 1022, 1168, 1182, 1241, 1379, 1428, 1533, 1576, 1752, 1904, 2044, 2364, 2482, 2758, 2856, 3066, 3152, 3349, 3504, 3723, 4088, 4137, 4728, 4964, 5516, 5712, 6132, 6698, 7446, 8176, 8274, 8687, 9456, 9928, 10047, 11032, 12264, 13396, 14381, 14892, 16548, 17374, 19856, 20094, 22064, 23443, 24528, 26061, 26792, 28762, 29784, 33096, 34748, 40188, 43143, 46886, 52122, 53584, 57524, 59568, 66192, 69496, 70329, 80376, 86286, 93772, 100667, 104244, 115048, 138992, 140658, 160752, 172572, 187544, 201334, 208488, 230096, 244477, 281316, 302001, 345144, 375088, 402668, 416976, 488954, 562632, 604002, 690288, 733431, 805336, 977908, 1125264, 1208004, 1466862, 1610672, 1711339, 1955816, 2416008, 2933724, 3422678, 3911632, 4832016, 5134017, 5867448, 6845356, 10268034, 11734896, 13690712, 20536068, 27381424, 41072136, 82144272]

約数ペア:

[(1, 82144272), (2, 41072136), (3, 27381424), (4, 20536068), (6, 13690712), (7, 11734896), (8, 10268034), (12, 6845356), (14, 5867448), (16, 5134017), (17, 4832016), (21, 3911632), (24, 3422678), (28, 2933724), (34, 2416008), (42, 1955816), (48, 1711339), (51, 1610672), (56, 1466862), (68, 1208004), (73, 1125264), (84, 977908), (102, 805336), (112, 733431), (119, 690288), (136, 604002), (146, 562632), (168, 488954), (197, 416976), (204, 402668), (219, 375088), (238, 345144), (272, 302001), (292, 281316), (336, 244477), (357, 230096), (394, 208488), (408, 201334), (438, 187544), (476, 172572), (511, 160752), (584, 140658), (591, 138992), (714, 115048), (788, 104244), (816, 100667), (876, 93772), (952, 86286), (1022, 80376), (1168, 70329), (1182, 69496), (1241, 66192), (1379, 59568), (1428, 57524), (1533, 53584), (1576, 52122), (1752, 46886), (1904, 43143), (2044, 40188), (2364, 34748), (2482, 33096), (2758, 29784), (2856, 28762), (3066, 26792), (3152, 26061), (3349, 24528), (3504, 23443), (3723, 22064), (4088, 20094), (4137, 19856), (4728, 17374), (4964, 16548), (5516, 14892), (5712, 14381), (6132, 13396), (6698, 12264), (7446, 11032), (8176, 10047), (8274, 9928), (8687, 9456)]