80532352

素因数分解:

$2^7\times {\mathrm{281}}^1\times {\mathrm{2239}}^1$

素因数の和:2534

約数の個数: 32

約数和(自身を含む): 161078400

約数和(自身を除く): 80546048

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 281, 562, 1124, 2239, 2248, 4478, 4496, 8956, 8992, 17912, 17984, 35824, 35968, 71648, 143296, 286592, 629159, 1258318, 2516636, 5033272, 10066544, 20133088, 40266176, 80532352]

約数ペア:

[(1, 80532352), (2, 40266176), (4, 20133088), (8, 10066544), (16, 5033272), (32, 2516636), (64, 1258318), (128, 629159), (281, 286592), (562, 143296), (1124, 71648), (2239, 35968), (2248, 35824), (4478, 17984), (4496, 17912), (8956, 8992)]