69901244

素因数分解:

$2^2\times 7^2\times {\mathrm{379}}^1\times {\mathrm{941}}^1$

素因数の和:1338

約数の個数: 36

約数和(自身を含む): 142826040

約数和(自身を除く): 72924796

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 379, 758, 941, 1516, 1882, 2653, 3764, 5306, 6587, 10612, 13174, 18571, 26348, 37142, 46109, 74284, 92218, 184436, 356639, 713278, 1426556, 2496473, 4992946, 9985892, 17475311, 34950622, 69901244]

約数ペア:

[(1, 69901244), (2, 34950622), (4, 17475311), (7, 9985892), (14, 4992946), (28, 2496473), (49, 1426556), (98, 713278), (196, 356639), (379, 184436), (758, 92218), (941, 74284), (1516, 46109), (1882, 37142), (2653, 26348), (3764, 18571), (5306, 13174), (6587, 10612)]