68832568

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{7829}}^1$

素因数の和:7999

約数の個数: 32

約数和(自身を含む): 148456800

約数和(自身を除く): 79624232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 2198, 4396, 7829, 8792, 15658, 31316, 54803, 62632, 109606, 219212, 438424, 1229153, 2458306, 4916612, 8604071, 9833224, 17208142, 34416284, 68832568]

約数ペア:

[(1, 68832568), (2, 34416284), (4, 17208142), (7, 9833224), (8, 8604071), (14, 4916612), (28, 2458306), (56, 1229153), (157, 438424), (314, 219212), (628, 109606), (1099, 62632), (1256, 54803), (2198, 31316), (4396, 15658), (7829, 8792)]