27661872

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:663

約数の個数: 120

約数和(自身を含む): 87643200

約数和(自身を除く): 59981328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 619, 784, 798, 912, 931, 1064, 1176, 1238, 1596, 1857, 1862, 2128, 2352, 2476, 2793, 3192, 3714, 3724, 4333, 4952, 5586, 6384, 7428, 7448, 8666, 9904, 11172, 11761, 12999, 14856, 14896, 17332, 22344, 23522, 25998, 29712, 30331, 34664, 35283, 44688, 47044, 51996, 60662, 69328, 70566, 82327, 90993, 94088, 103992, 121324, 141132, 164654, 181986, 188176, 207984, 242648, 246981, 282264, 329308, 363972, 485296, 493962, 564528, 576289, 658616, 727944, 987924, 1152578, 1317232, 1455888, 1728867, 1975848, 2305156, 3457734, 3951696, 4610312, 6915468, 9220624, 13830936, 27661872]

約数ペア:

[(1, 27661872), (2, 13830936), (3, 9220624), (4, 6915468), (6, 4610312), (7, 3951696), (8, 3457734), (12, 2305156), (14, 1975848), (16, 1728867), (19, 1455888), (21, 1317232), (24, 1152578), (28, 987924), (38, 727944), (42, 658616), (48, 576289), (49, 564528), (56, 493962), (57, 485296), (76, 363972), (84, 329308), (98, 282264), (112, 246981), (114, 242648), (133, 207984), (147, 188176), (152, 181986), (168, 164654), (196, 141132), (228, 121324), (266, 103992), (294, 94088), (304, 90993), (336, 82327), (392, 70566), (399, 69328), (456, 60662), (532, 51996), (588, 47044), (619, 44688), (784, 35283), (798, 34664), (912, 30331), (931, 29712), (1064, 25998), (1176, 23522), (1238, 22344), (1596, 17332), (1857, 14896), (1862, 14856), (2128, 12999), (2352, 11761), (2476, 11172), (2793, 9904), (3192, 8666), (3714, 7448), (3724, 7428), (4333, 6384), (4952, 5586)]