16007376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 160

約数和(自身を含む): 53139456

約数和(自身を除く): 37132080

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 61, 66, 71, 77, 84, 88, 112, 122, 132, 142, 154, 168, 176, 183, 213, 231, 244, 264, 284, 308, 336, 366, 426, 427, 462, 488, 497, 528, 568, 616, 671, 732, 781, 852, 854, 924, 976, 994, 1136, 1232, 1281, 1342, 1464, 1491, 1562, 1704, 1708, 1848, 1988, 2013, 2343, 2562, 2684, 2928, 2982, 3124, 3408, 3416, 3696, 3976, 4026, 4331, 4686, 4697, 5124, 5368, 5467, 5964, 6248, 6832, 7952, 8052, 8662, 9372, 9394, 10248, 10736, 10934, 11928, 12496, 12993, 14091, 16104, 16401, 17324, 18744, 18788, 20496, 21868, 23856, 25986, 28182, 30317, 32208, 32802, 34648, 37488, 37576, 43736, 47641, 51972, 56364, 60634, 65604, 69296, 75152, 87472, 90951, 95282, 103944, 112728, 121268, 131208, 142923, 181902, 190564, 207888, 225456, 242536, 262416, 285846, 333487, 363804, 381128, 485072, 571692, 666974, 727608, 762256, 1000461, 1143384, 1333948, 1455216, 2000922, 2286768, 2667896, 4001844, 5335792, 8003688, 16007376]

約数ペア:

[(1, 16007376), (2, 8003688), (3, 5335792), (4, 4001844), (6, 2667896), (7, 2286768), (8, 2000922), (11, 1455216), (12, 1333948), (14, 1143384), (16, 1000461), (21, 762256), (22, 727608), (24, 666974), (28, 571692), (33, 485072), (42, 381128), (44, 363804), (48, 333487), (56, 285846), (61, 262416), (66, 242536), (71, 225456), (77, 207888), (84, 190564), (88, 181902), (112, 142923), (122, 131208), (132, 121268), (142, 112728), (154, 103944), (168, 95282), (176, 90951), (183, 87472), (213, 75152), (231, 69296), (244, 65604), (264, 60634), (284, 56364), (308, 51972), (336, 47641), (366, 43736), (426, 37576), (427, 37488), (462, 34648), (488, 32802), (497, 32208), (528, 30317), (568, 28182), (616, 25986), (671, 23856), (732, 21868), (781, 20496), (852, 18788), (854, 18744), (924, 17324), (976, 16401), (994, 16104), (1136, 14091), (1232, 12993), (1281, 12496), (1342, 11928), (1464, 10934), (1491, 10736), (1562, 10248), (1704, 9394), (1708, 9372), (1848, 8662), (1988, 8052), (2013, 7952), (2343, 6832), (2562, 6248), (2684, 5964), (2928, 5467), (2982, 5368), (3124, 5124), (3408, 4697), (3416, 4686), (3696, 4331), (3976, 4026)]