74432370572

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8300

約数の個数: 144

約数和(自身を含む): 167793131520

約数和(自身を除く): 93360760948

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 31, 38, 58, 62, 76, 116, 124, 133, 203, 217, 266, 361, 406, 434, 532, 551, 589, 722, 812, 868, 899, 1102, 1178, 1444, 1798, 2204, 2356, 2527, 3596, 3857, 4123, 5054, 6293, 7714, 8191, 8246, 10108, 10469, 11191, 12586, 15428, 16382, 16492, 17081, 20938, 22382, 25172, 32764, 34162, 41876, 44764, 57337, 68324, 73283, 78337, 114674, 119567, 146566, 155629, 156674, 229348, 237539, 239134, 253921, 293132, 311258, 313348, 324539, 475078, 478268, 507842, 622516, 649078, 950156, 1015684, 1089403, 1298156, 1662773, 1777447, 2178806, 2271773, 2956951, 3325546, 3554894, 4357612, 4513241, 4543546, 4824499, 5913902, 6651092, 7109788, 7363709, 9026482, 9087092, 9648998, 11827804, 14727418, 18052964, 19297996, 20698657, 29454836, 31592687, 33771493, 41397314, 51545963, 63185374, 67542986, 82794628, 85751579, 91665481, 103091926, 126370748, 135085972, 139910471, 171503158, 183330962, 206183852, 279820942, 343006316, 366661924, 559641884, 600261053, 641658367, 979373297, 1200522106, 1283316734, 1958746594, 2401044212, 2566633468, 2658298949, 3917493188, 5316597898, 10633195796, 18608092643, 37216185286, 74432370572]

約数ペア:

[(1, 74432370572), (2, 37216185286), (4, 18608092643), (7, 10633195796), (14, 5316597898), (19, 3917493188), (28, 2658298949), (29, 2566633468), (31, 2401044212), (38, 1958746594), (58, 1283316734), (62, 1200522106), (76, 979373297), (116, 641658367), (124, 600261053), (133, 559641884), (203, 366661924), (217, 343006316), (266, 279820942), (361, 206183852), (406, 183330962), (434, 171503158), (532, 139910471), (551, 135085972), (589, 126370748), (722, 103091926), (812, 91665481), (868, 85751579), (899, 82794628), (1102, 67542986), (1178, 63185374), (1444, 51545963), (1798, 41397314), (2204, 33771493), (2356, 31592687), (2527, 29454836), (3596, 20698657), (3857, 19297996), (4123, 18052964), (5054, 14727418), (6293, 11827804), (7714, 9648998), (8191, 9087092), (8246, 9026482), (10108, 7363709), (10469, 7109788), (11191, 6651092), (12586, 5913902), (15428, 4824499), (16382, 4543546), (16492, 4513241), (17081, 4357612), (20938, 3554894), (22382, 3325546), (25172, 2956951), (32764, 2271773), (34162, 2178806), (41876, 1777447), (44764, 1662773), (57337, 1298156), (68324, 1089403), (73283, 1015684), (78337, 950156), (114674, 649078), (119567, 622516), (146566, 507842), (155629, 478268), (156674, 475078), (229348, 324539), (237539, 313348), (239134, 311258), (253921, 293132)]