69381256

素因数分解:

$2^3\times 7^2\times {\mathrm{379}}^1\times {\mathrm{467}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 152053200

約数和(自身を除く): 82671944

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 379, 392, 467, 758, 934, 1516, 1868, 2653, 3032, 3269, 3736, 5306, 6538, 10612, 13076, 18571, 21224, 22883, 26152, 37142, 45766, 74284, 91532, 148568, 176993, 183064, 353986, 707972, 1238951, 1415944, 2477902, 4955804, 8672657, 9911608, 17345314, 34690628, 69381256]

約数ペア:

[(1, 69381256), (2, 34690628), (4, 17345314), (7, 9911608), (8, 8672657), (14, 4955804), (28, 2477902), (49, 1415944), (56, 1238951), (98, 707972), (196, 353986), (379, 183064), (392, 176993), (467, 148568), (758, 91532), (934, 74284), (1516, 45766), (1868, 37142), (2653, 26152), (3032, 22883), (3269, 21224), (3736, 18571), (5306, 13076), (6538, 10612)]