80525712

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{15391}}^1$

素因数の和:15511

約数の個数: 40

約数和(自身を含む): 209946880

約数和(自身を除く): 129421168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 15391, 30782, 46173, 61564, 92346, 123128, 184692, 246256, 369384, 738768, 1677619, 3355238, 5032857, 6710476, 10065714, 13420952, 20131428, 26841904, 40262856, 80525712]

約数ペア:

[(1, 80525712), (2, 40262856), (3, 26841904), (4, 20131428), (6, 13420952), (8, 10065714), (12, 6710476), (16, 5032857), (24, 3355238), (48, 1677619), (109, 738768), (218, 369384), (327, 246256), (436, 184692), (654, 123128), (872, 92346), (1308, 61564), (1744, 46173), (2616, 30782), (5232, 15391)]