69239416

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{293}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 131947200

約数和(自身を除く): 62707784

約数列:

[1, 2, 4, 8, 109, 218, 271, 293, 436, 542, 586, 872, 1084, 1172, 2168, 2344, 29539, 31937, 59078, 63874, 79403, 118156, 127748, 158806, 236312, 255496, 317612, 635224, 8654927, 17309854, 34619708, 69239416]

約数ペア:

[(1, 69239416), (2, 34619708), (4, 17309854), (8, 8654927), (109, 635224), (218, 317612), (271, 255496), (293, 236312), (436, 158806), (542, 127748), (586, 118156), (872, 79403), (1084, 63874), (1172, 59078), (2168, 31937), (2344, 29539)]