27307952

素因数分解:

$2^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1553}}^1$

素因数の和:1725

約数の個数: 40

約数和(自身を含む): 60891936

約数和(自身を除く): 33583984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 157, 314, 628, 1099, 1256, 1553, 2198, 2512, 3106, 4396, 6212, 8792, 10871, 12424, 17584, 21742, 24848, 43484, 86968, 173936, 243821, 487642, 975284, 1706747, 1950568, 3413494, 3901136, 6826988, 13653976, 27307952]

約数ペア:

[(1, 27307952), (2, 13653976), (4, 6826988), (7, 3901136), (8, 3413494), (14, 1950568), (16, 1706747), (28, 975284), (56, 487642), (112, 243821), (157, 173936), (314, 86968), (628, 43484), (1099, 24848), (1256, 21742), (1553, 17584), (2198, 12424), (2512, 10871), (3106, 8792), (4396, 6212)]