84864672

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{1129}}^1$

素因数の和:1180

約数の個数: 120

約数和(自身を含む): 258419700

約数和(自身を除く): 173555028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 81, 87, 96, 108, 116, 144, 162, 174, 216, 232, 261, 288, 324, 348, 432, 464, 522, 648, 696, 783, 864, 928, 1044, 1129, 1296, 1392, 1566, 2088, 2258, 2349, 2592, 2784, 3132, 3387, 4176, 4516, 4698, 6264, 6774, 8352, 9032, 9396, 10161, 12528, 13548, 18064, 18792, 20322, 25056, 27096, 30483, 32741, 36128, 37584, 40644, 54192, 60966, 65482, 75168, 81288, 91449, 98223, 108384, 121932, 130964, 162576, 182898, 196446, 243864, 261928, 294669, 325152, 365796, 392892, 487728, 523856, 589338, 731592, 785784, 884007, 975456, 1047712, 1178676, 1463184, 1571568, 1768014, 2357352, 2652021, 2926368, 3143136, 3536028, 4714704, 5304042, 7072056, 9429408, 10608084, 14144112, 21216168, 28288224, 42432336, 84864672]

約数ペア:

[(1, 84864672), (2, 42432336), (3, 28288224), (4, 21216168), (6, 14144112), (8, 10608084), (9, 9429408), (12, 7072056), (16, 5304042), (18, 4714704), (24, 3536028), (27, 3143136), (29, 2926368), (32, 2652021), (36, 2357352), (48, 1768014), (54, 1571568), (58, 1463184), (72, 1178676), (81, 1047712), (87, 975456), (96, 884007), (108, 785784), (116, 731592), (144, 589338), (162, 523856), (174, 487728), (216, 392892), (232, 365796), (261, 325152), (288, 294669), (324, 261928), (348, 243864), (432, 196446), (464, 182898), (522, 162576), (648, 130964), (696, 121932), (783, 108384), (864, 98223), (928, 91449), (1044, 81288), (1129, 75168), (1296, 65482), (1392, 60966), (1566, 54192), (2088, 40644), (2258, 37584), (2349, 36128), (2592, 32741), (2784, 30483), (3132, 27096), (3387, 25056), (4176, 20322), (4516, 18792), (4698, 18064), (6264, 13548), (6774, 12528), (8352, 10161), (9032, 9396)]