73245816

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:466

約数の個数: 128

約数和(自身を含む): 234662400

約数和(自身を除く): 161416584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 193, 216, 251, 252, 378, 386, 502, 504, 579, 753, 756, 772, 1004, 1158, 1351, 1506, 1512, 1544, 1737, 1757, 2008, 2259, 2316, 2702, 3012, 3474, 3514, 4053, 4518, 4632, 5211, 5271, 5404, 6024, 6777, 6948, 7028, 8106, 9036, 10422, 10542, 10808, 12159, 13554, 13896, 14056, 15813, 16212, 18072, 20844, 21084, 24318, 27108, 31626, 32424, 36477, 41688, 42168, 47439, 48443, 48636, 54216, 63252, 72954, 94878, 96886, 97272, 126504, 145329, 145908, 189756, 193772, 290658, 291816, 339101, 379512, 387544, 435987, 581316, 678202, 871974, 1017303, 1162632, 1307961, 1356404, 1743948, 2034606, 2615922, 2712808, 3051909, 3487896, 4069212, 5231844, 6103818, 8138424, 9155727, 10463688, 12207636, 18311454, 24415272, 36622908, 73245816]

約数ペア:

[(1, 73245816), (2, 36622908), (3, 24415272), (4, 18311454), (6, 12207636), (7, 10463688), (8, 9155727), (9, 8138424), (12, 6103818), (14, 5231844), (18, 4069212), (21, 3487896), (24, 3051909), (27, 2712808), (28, 2615922), (36, 2034606), (42, 1743948), (54, 1356404), (56, 1307961), (63, 1162632), (72, 1017303), (84, 871974), (108, 678202), (126, 581316), (168, 435987), (189, 387544), (193, 379512), (216, 339101), (251, 291816), (252, 290658), (378, 193772), (386, 189756), (502, 145908), (504, 145329), (579, 126504), (753, 97272), (756, 96886), (772, 94878), (1004, 72954), (1158, 63252), (1351, 54216), (1506, 48636), (1512, 48443), (1544, 47439), (1737, 42168), (1757, 41688), (2008, 36477), (2259, 32424), (2316, 31626), (2702, 27108), (3012, 24318), (3474, 21084), (3514, 20844), (4053, 18072), (4518, 16212), (4632, 15813), (5211, 14056), (5271, 13896), (5404, 13554), (6024, 12159), (6777, 10808), (6948, 10542), (7028, 10422), (8106, 9036)]