47067344

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:663

約数の個数: 40

約数和(自身を含む): 94217928

約数和(自身を除く): 47150584

約数列:

[1, 2, 4, 8, 16, 41, 82, 157, 164, 314, 328, 457, 628, 656, 914, 1256, 1828, 2512, 3656, 6437, 7312, 12874, 18737, 25748, 37474, 51496, 71749, 74948, 102992, 143498, 149896, 286996, 299792, 573992, 1147984, 2941709, 5883418, 11766836, 23533672, 47067344]

約数ペア:

[(1, 47067344), (2, 23533672), (4, 11766836), (8, 5883418), (16, 2941709), (41, 1147984), (82, 573992), (157, 299792), (164, 286996), (314, 149896), (328, 143498), (457, 102992), (628, 74948), (656, 71749), (914, 51496), (1256, 37474), (1828, 25748), (2512, 18737), (3656, 12874), (6437, 7312)]