73673716

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 145152000

約数和(自身を除く): 71478284

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 127, 254, 323, 449, 508, 646, 898, 1292, 1796, 2159, 2413, 4318, 4826, 7633, 8531, 8636, 9652, 15266, 17062, 30532, 34124, 41021, 57023, 82042, 114046, 145027, 164084, 228092, 290054, 580108, 969391, 1083437, 1938782, 2166874, 3877564, 4333748, 18418429, 36836858, 73673716]

約数ペア:

[(1, 73673716), (2, 36836858), (4, 18418429), (17, 4333748), (19, 3877564), (34, 2166874), (38, 1938782), (68, 1083437), (76, 969391), (127, 580108), (254, 290054), (323, 228092), (449, 164084), (508, 145027), (646, 114046), (898, 82042), (1292, 57023), (1796, 41021), (2159, 34124), (2413, 30532), (4318, 17062), (4826, 15266), (7633, 9652), (8531, 8636)]