45019694704

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{224041}}^1$

素因数の和:224729

約数の個数: 40

約数和(自身を含む): 91955798480

約数和(自身を除く): 46936103776

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 661, 1322, 2644, 5288, 10576, 12559, 25118, 50236, 100472, 200944, 224041, 448082, 896164, 1792328, 3584656, 4256779, 8513558, 17027116, 34054232, 68108464, 148091101, 296182202, 592364404, 1184728808, 2369457616, 2813730919, 5627461838, 11254923676, 22509847352, 45019694704]

約数ペア:

[(1, 45019694704), (2, 22509847352), (4, 11254923676), (8, 5627461838), (16, 2813730919), (19, 2369457616), (38, 1184728808), (76, 592364404), (152, 296182202), (304, 148091101), (661, 68108464), (1322, 34054232), (2644, 17027116), (5288, 8513558), (10576, 4256779), (12559, 3584656), (25118, 1792328), (50236, 896164), (100472, 448082), (200944, 224041)]