66527048

素因数分解:

$2^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{4733}}^1$

素因数の和:4997

約数の個数: 32

約数和(自身を含む): 143156160

約数和(自身を除く): 76629112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 251, 502, 1004, 1757, 2008, 3514, 4733, 7028, 9466, 14056, 18932, 33131, 37864, 66262, 132524, 265048, 1187983, 2375966, 4751932, 8315881, 9503864, 16631762, 33263524, 66527048]

約数ペア:

[(1, 66527048), (2, 33263524), (4, 16631762), (7, 9503864), (8, 8315881), (14, 4751932), (28, 2375966), (56, 1187983), (251, 265048), (502, 132524), (1004, 66262), (1757, 37864), (2008, 33131), (3514, 18932), (4733, 14056), (7028, 9466)]