27829224

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{6781}}^1$

素因数の和:6815

約数の個数: 64

約数和(自身を含む): 81384000

約数和(自身を除く): 53554776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 6781, 13562, 20343, 27124, 40686, 54248, 61029, 81372, 122058, 128839, 162744, 183087, 244116, 257678, 366174, 386517, 488232, 515356, 732348, 773034, 1030712, 1159551, 1464696, 1546068, 2319102, 3092136, 3478653, 4638204, 6957306, 9276408, 13914612, 27829224]

約数ペア:

[(1, 27829224), (2, 13914612), (3, 9276408), (4, 6957306), (6, 4638204), (8, 3478653), (9, 3092136), (12, 2319102), (18, 1546068), (19, 1464696), (24, 1159551), (27, 1030712), (36, 773034), (38, 732348), (54, 515356), (57, 488232), (72, 386517), (76, 366174), (108, 257678), (114, 244116), (152, 183087), (171, 162744), (216, 128839), (228, 122058), (342, 81372), (456, 61029), (513, 54248), (684, 40686), (1026, 27124), (1368, 20343), (2052, 13562), (4104, 6781)]