82341216

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 144

約数和(自身を含む): 245765520

約数和(自身を除く): 163424304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 61, 72, 86, 96, 109, 122, 129, 144, 172, 183, 218, 244, 258, 288, 327, 344, 366, 387, 436, 488, 516, 549, 654, 688, 732, 774, 872, 976, 981, 1032, 1098, 1308, 1376, 1464, 1548, 1744, 1952, 1962, 2064, 2196, 2616, 2623, 2928, 3096, 3488, 3924, 4128, 4392, 4687, 5232, 5246, 5856, 6192, 6649, 7848, 7869, 8784, 9374, 10464, 10492, 12384, 13298, 14061, 15696, 15738, 17568, 18748, 19947, 20984, 23607, 26596, 28122, 31392, 31476, 37496, 39894, 41968, 42183, 47214, 53192, 56244, 59841, 62952, 74992, 79788, 83936, 84366, 94428, 106384, 112488, 119682, 125904, 149984, 159576, 168732, 188856, 212768, 224976, 239364, 251808, 285907, 319152, 337464, 377712, 449952, 478728, 571814, 638304, 674928, 755424, 857721, 957456, 1143628, 1349856, 1715442, 1914912, 2287256, 2573163, 3430884, 4574512, 5146326, 6861768, 9149024, 10292652, 13723536, 20585304, 27447072, 41170608, 82341216]

約数ペア:

[(1, 82341216), (2, 41170608), (3, 27447072), (4, 20585304), (6, 13723536), (8, 10292652), (9, 9149024), (12, 6861768), (16, 5146326), (18, 4574512), (24, 3430884), (32, 2573163), (36, 2287256), (43, 1914912), (48, 1715442), (61, 1349856), (72, 1143628), (86, 957456), (96, 857721), (109, 755424), (122, 674928), (129, 638304), (144, 571814), (172, 478728), (183, 449952), (218, 377712), (244, 337464), (258, 319152), (288, 285907), (327, 251808), (344, 239364), (366, 224976), (387, 212768), (436, 188856), (488, 168732), (516, 159576), (549, 149984), (654, 125904), (688, 119682), (732, 112488), (774, 106384), (872, 94428), (976, 84366), (981, 83936), (1032, 79788), (1098, 74992), (1308, 62952), (1376, 59841), (1464, 56244), (1548, 53192), (1744, 47214), (1952, 42183), (1962, 41968), (2064, 39894), (2196, 37496), (2616, 31476), (2623, 31392), (2928, 28122), (3096, 26596), (3488, 23607), (3924, 20984), (4128, 19947), (4392, 18748), (4687, 17568), (5232, 15738), (5246, 15696), (5856, 14061), (6192, 13298), (6649, 12384), (7848, 10492), (7869, 10464), (8784, 9374)]