29777744

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1319}}^1$

素因数の和:1427

約数の個数: 40

約数和(自身を含む): 61871040

約数和(自身を除く): 32093296

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 83, 136, 166, 272, 332, 664, 1319, 1328, 1411, 2638, 2822, 5276, 5644, 10552, 11288, 21104, 22423, 22576, 44846, 89692, 109477, 179384, 218954, 358768, 437908, 875816, 1751632, 1861109, 3722218, 7444436, 14888872, 29777744]

約数ペア:

[(1, 29777744), (2, 14888872), (4, 7444436), (8, 3722218), (16, 1861109), (17, 1751632), (34, 875816), (68, 437908), (83, 358768), (136, 218954), (166, 179384), (272, 109477), (332, 89692), (664, 44846), (1319, 22576), (1328, 22423), (1411, 21104), (2638, 11288), (2822, 10552), (5276, 5644)]