27130376

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:558

約数の個数: 64

約数和(自身を含む): 63504000

約数和(自身を除く): 36373624

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 83, 91, 104, 166, 182, 332, 364, 449, 581, 664, 728, 898, 1079, 1162, 1796, 2158, 2324, 3143, 3592, 4316, 4648, 5837, 6286, 7553, 8632, 11674, 12572, 15106, 23348, 25144, 30212, 37267, 40859, 46696, 60424, 74534, 81718, 149068, 163436, 260869, 298136, 326872, 484471, 521738, 968942, 1043476, 1937884, 2086952, 3391297, 3875768, 6782594, 13565188, 27130376]

約数ペア:

[(1, 27130376), (2, 13565188), (4, 6782594), (7, 3875768), (8, 3391297), (13, 2086952), (14, 1937884), (26, 1043476), (28, 968942), (52, 521738), (56, 484471), (83, 326872), (91, 298136), (104, 260869), (166, 163436), (182, 149068), (332, 81718), (364, 74534), (449, 60424), (581, 46696), (664, 40859), (728, 37267), (898, 30212), (1079, 25144), (1162, 23348), (1796, 15106), (2158, 12572), (2324, 11674), (3143, 8632), (3592, 7553), (4316, 6286), (4648, 5837)]