57266748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:384

約数の個数: 144

約数和(自身を含む): 183595776

約数和(自身を除く): 126329028

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 73, 77, 84, 99, 126, 132, 146, 154, 198, 219, 231, 252, 283, 292, 308, 396, 438, 462, 511, 566, 657, 693, 803, 849, 876, 924, 1022, 1132, 1314, 1386, 1533, 1606, 1698, 1981, 2044, 2409, 2547, 2628, 2772, 3066, 3113, 3212, 3396, 3962, 4599, 4818, 5094, 5621, 5943, 6132, 6226, 7227, 7924, 9198, 9339, 9636, 10188, 11242, 11886, 12452, 14454, 16863, 17829, 18396, 18678, 20659, 21791, 22484, 23772, 28017, 28908, 33726, 35658, 37356, 41318, 43582, 50589, 56034, 61977, 65373, 67452, 71316, 82636, 87164, 101178, 112068, 123954, 130746, 144613, 185931, 196119, 202356, 227249, 247908, 261492, 289226, 371862, 392238, 433839, 454498, 578452, 681747, 743724, 784476, 867678, 908996, 1301517, 1363494, 1590743, 1735356, 2045241, 2603034, 2726988, 3181486, 4090482, 4772229, 5206068, 6362972, 8180964, 9544458, 14316687, 19088916, 28633374, 57266748]

約数ペア:

[(1, 57266748), (2, 28633374), (3, 19088916), (4, 14316687), (6, 9544458), (7, 8180964), (9, 6362972), (11, 5206068), (12, 4772229), (14, 4090482), (18, 3181486), (21, 2726988), (22, 2603034), (28, 2045241), (33, 1735356), (36, 1590743), (42, 1363494), (44, 1301517), (63, 908996), (66, 867678), (73, 784476), (77, 743724), (84, 681747), (99, 578452), (126, 454498), (132, 433839), (146, 392238), (154, 371862), (198, 289226), (219, 261492), (231, 247908), (252, 227249), (283, 202356), (292, 196119), (308, 185931), (396, 144613), (438, 130746), (462, 123954), (511, 112068), (566, 101178), (657, 87164), (693, 82636), (803, 71316), (849, 67452), (876, 65373), (924, 61977), (1022, 56034), (1132, 50589), (1314, 43582), (1386, 41318), (1533, 37356), (1606, 35658), (1698, 33726), (1981, 28908), (2044, 28017), (2409, 23772), (2547, 22484), (2628, 21791), (2772, 20659), (3066, 18678), (3113, 18396), (3212, 17829), (3396, 16863), (3962, 14454), (4599, 12452), (4818, 11886), (5094, 11242), (5621, 10188), (5943, 9636), (6132, 9339), (6226, 9198), (7227, 7924)]