15293493568

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{1451}}^1\times {\mathrm{4451}}^1$

素因数の和:5951

約数の個数: 56

約数和(自身を含む): 31196731104

約数和(自身を除く): 15903237536

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 1451, 2368, 2902, 4451, 5804, 8902, 11608, 17804, 23216, 35608, 46432, 53687, 71216, 92864, 107374, 142432, 164687, 214748, 284864, 329374, 429496, 658748, 858992, 1317496, 1717984, 2634992, 3435968, 5269984, 6458401, 10539968, 12916802, 25833604, 51667208, 103334416, 206668832, 238960837, 413337664, 477921674, 955843348, 1911686696, 3823373392, 7646746784, 15293493568]

約数ペア:

[(1, 15293493568), (2, 7646746784), (4, 3823373392), (8, 1911686696), (16, 955843348), (32, 477921674), (37, 413337664), (64, 238960837), (74, 206668832), (148, 103334416), (296, 51667208), (592, 25833604), (1184, 12916802), (1451, 10539968), (2368, 6458401), (2902, 5269984), (4451, 3435968), (5804, 2634992), (8902, 1717984), (11608, 1317496), (17804, 858992), (23216, 658748), (35608, 429496), (46432, 329374), (53687, 284864), (71216, 214748), (92864, 164687), (107374, 142432)]