49415856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2411}}^1$

素因数の和:2490

約数の個数: 80

約数和(自身を含む): 148347648

約数和(自身を除く): 98931792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2411, 2562, 2928, 3416, 4822, 5124, 6832, 7233, 9644, 10248, 14466, 16877, 19288, 20496, 28932, 33754, 38576, 50631, 57864, 67508, 101262, 115728, 135016, 147071, 202524, 270032, 294142, 405048, 441213, 588284, 810096, 882426, 1029497, 1176568, 1764852, 2058994, 2353136, 3088491, 3529704, 4117988, 6176982, 7059408, 8235976, 12353964, 16471952, 24707928, 49415856]

約数ペア:

[(1, 49415856), (2, 24707928), (3, 16471952), (4, 12353964), (6, 8235976), (7, 7059408), (8, 6176982), (12, 4117988), (14, 3529704), (16, 3088491), (21, 2353136), (24, 2058994), (28, 1764852), (42, 1176568), (48, 1029497), (56, 882426), (61, 810096), (84, 588284), (112, 441213), (122, 405048), (168, 294142), (183, 270032), (244, 202524), (336, 147071), (366, 135016), (427, 115728), (488, 101262), (732, 67508), (854, 57864), (976, 50631), (1281, 38576), (1464, 33754), (1708, 28932), (2411, 20496), (2562, 19288), (2928, 16877), (3416, 14466), (4822, 10248), (5124, 9644), (6832, 7233)]