77198144

素因数分解:

$2^6\times {\mathrm{271}}^1\times {\mathrm{4451}}^1$

素因数の和:4734

約数の個数: 28

約数和(自身を含む): 153789888

約数和(自身を除く): 76591744

約数列:

[1, 2, 4, 8, 16, 32, 64, 271, 542, 1084, 2168, 4336, 4451, 8672, 8902, 17344, 17804, 35608, 71216, 142432, 284864, 1206221, 2412442, 4824884, 9649768, 19299536, 38599072, 77198144]

約数ペア:

[(1, 77198144), (2, 38599072), (4, 19299536), (8, 9649768), (16, 4824884), (32, 2412442), (64, 1206221), (271, 284864), (542, 142432), (1084, 71216), (2168, 35608), (4336, 17804), (4451, 17344), (8672, 8902)]