123854328

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1171}}^1$

素因数の和:1309

約数の個数: 96

約数和(自身を含む): 364749840

約数和(自身を除く): 240895512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 113, 117, 156, 226, 234, 312, 339, 452, 468, 678, 904, 936, 1017, 1171, 1356, 1469, 2034, 2342, 2712, 2938, 3513, 4068, 4407, 4684, 5876, 7026, 8136, 8814, 9368, 10539, 11752, 13221, 14052, 15223, 17628, 21078, 26442, 28104, 30446, 35256, 42156, 45669, 52884, 60892, 84312, 91338, 105768, 121784, 132323, 137007, 182676, 264646, 274014, 365352, 396969, 529292, 548028, 793938, 1058584, 1096056, 1190907, 1587876, 1720199, 2381814, 3175752, 3440398, 4763628, 5160597, 6880796, 9527256, 10321194, 13761592, 15481791, 20642388, 30963582, 41284776, 61927164, 123854328]

約数ペア:

[(1, 123854328), (2, 61927164), (3, 41284776), (4, 30963582), (6, 20642388), (8, 15481791), (9, 13761592), (12, 10321194), (13, 9527256), (18, 6880796), (24, 5160597), (26, 4763628), (36, 3440398), (39, 3175752), (52, 2381814), (72, 1720199), (78, 1587876), (104, 1190907), (113, 1096056), (117, 1058584), (156, 793938), (226, 548028), (234, 529292), (312, 396969), (339, 365352), (452, 274014), (468, 264646), (678, 182676), (904, 137007), (936, 132323), (1017, 121784), (1171, 105768), (1356, 91338), (1469, 84312), (2034, 60892), (2342, 52884), (2712, 45669), (2938, 42156), (3513, 35256), (4068, 30446), (4407, 28104), (4684, 26442), (5876, 21078), (7026, 17628), (8136, 15223), (8814, 14052), (9368, 13221), (10539, 11752)]