72540594

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:384

約数の個数: 96

約数和(自身を含む): 191268480

約数和(自身を除く): 118727886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 157, 171, 193, 266, 314, 342, 386, 399, 471, 579, 798, 942, 1099, 1158, 1197, 1351, 1413, 1737, 2198, 2394, 2702, 2826, 2983, 3297, 3474, 3667, 4053, 5966, 6594, 7334, 8106, 8949, 9891, 11001, 12159, 17898, 19782, 20881, 22002, 24318, 25669, 26847, 30301, 33003, 41762, 51338, 53694, 60602, 62643, 66006, 77007, 90903, 125286, 154014, 181806, 187929, 212107, 231021, 272709, 375858, 424214, 462042, 545418, 575719, 636321, 1151438, 1272642, 1727157, 1908963, 3454314, 3817926, 4030033, 5181471, 8060066, 10362942, 12090099, 24180198, 36270297, 72540594]

約数ペア:

[(1, 72540594), (2, 36270297), (3, 24180198), (6, 12090099), (7, 10362942), (9, 8060066), (14, 5181471), (18, 4030033), (19, 3817926), (21, 3454314), (38, 1908963), (42, 1727157), (57, 1272642), (63, 1151438), (114, 636321), (126, 575719), (133, 545418), (157, 462042), (171, 424214), (193, 375858), (266, 272709), (314, 231021), (342, 212107), (386, 187929), (399, 181806), (471, 154014), (579, 125286), (798, 90903), (942, 77007), (1099, 66006), (1158, 62643), (1197, 60602), (1351, 53694), (1413, 51338), (1737, 41762), (2198, 33003), (2394, 30301), (2702, 26847), (2826, 25669), (2983, 24318), (3297, 22002), (3474, 20881), (3667, 19782), (4053, 17898), (5966, 12159), (6594, 11001), (7334, 9891), (8106, 8949)]