27548556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:495

約数の個数: 96

約数和(自身を含む): 79403520

約数和(自身を除く): 51854964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 41, 42, 57, 76, 82, 84, 114, 123, 133, 164, 228, 246, 266, 287, 399, 421, 492, 532, 574, 779, 798, 842, 861, 1148, 1263, 1558, 1596, 1684, 1722, 2337, 2526, 2947, 3116, 3444, 4674, 5052, 5453, 5894, 7999, 8841, 9348, 10906, 11788, 15998, 16359, 17261, 17682, 21812, 23997, 31996, 32718, 34522, 35364, 47994, 51783, 55993, 65436, 69044, 95988, 103566, 111986, 120827, 167979, 207132, 223972, 241654, 327959, 335958, 362481, 483308, 655918, 671916, 724962, 983877, 1311836, 1449924, 1967754, 2295713, 3935508, 4591426, 6887139, 9182852, 13774278, 27548556]

約数ペア:

[(1, 27548556), (2, 13774278), (3, 9182852), (4, 6887139), (6, 4591426), (7, 3935508), (12, 2295713), (14, 1967754), (19, 1449924), (21, 1311836), (28, 983877), (38, 724962), (41, 671916), (42, 655918), (57, 483308), (76, 362481), (82, 335958), (84, 327959), (114, 241654), (123, 223972), (133, 207132), (164, 167979), (228, 120827), (246, 111986), (266, 103566), (287, 95988), (399, 69044), (421, 65436), (492, 55993), (532, 51783), (574, 47994), (779, 35364), (798, 34522), (842, 32718), (861, 31996), (1148, 23997), (1263, 21812), (1558, 17682), (1596, 17261), (1684, 16359), (1722, 15998), (2337, 11788), (2526, 10906), (2947, 9348), (3116, 8841), (3444, 7999), (4674, 5894), (5052, 5453)]