27922384

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^2\times {\mathrm{67}}^1$

素因数の和:204

約数の個数: 60

約数和(自身を含む): 63796512

約数和(自身を除く): 35874128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 67, 112, 122, 134, 244, 268, 427, 469, 488, 536, 854, 938, 976, 1072, 1708, 1876, 3416, 3721, 3752, 4087, 6832, 7442, 7504, 8174, 14884, 16348, 26047, 28609, 29768, 32696, 52094, 57218, 59536, 65392, 104188, 114436, 208376, 228872, 249307, 416752, 457744, 498614, 997228, 1745149, 1994456, 3490298, 3988912, 6980596, 13961192, 27922384]

約数ペア:

[(1, 27922384), (2, 13961192), (4, 6980596), (7, 3988912), (8, 3490298), (14, 1994456), (16, 1745149), (28, 997228), (56, 498614), (61, 457744), (67, 416752), (112, 249307), (122, 228872), (134, 208376), (244, 114436), (268, 104188), (427, 65392), (469, 59536), (488, 57218), (536, 52094), (854, 32696), (938, 29768), (976, 28609), (1072, 26047), (1708, 16348), (1876, 14884), (3416, 8174), (3721, 7504), (3752, 7442), (4087, 6832)]