43270864

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:404

約数の個数: 80

約数和(自身を含む): 104493312

約数和(自身を除く): 61222448

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 113, 182, 208, 226, 263, 364, 452, 526, 728, 791, 904, 1052, 1456, 1469, 1582, 1808, 1841, 2104, 2938, 3164, 3419, 3682, 4208, 5876, 6328, 6838, 7364, 10283, 11752, 12656, 13676, 14728, 20566, 23504, 23933, 27352, 29456, 29719, 41132, 47866, 54704, 59438, 82264, 95732, 118876, 164528, 191464, 208033, 237752, 382928, 386347, 416066, 475504, 772694, 832132, 1545388, 1664264, 2704429, 3090776, 3328528, 5408858, 6181552, 10817716, 21635432, 43270864]

約数ペア:

[(1, 43270864), (2, 21635432), (4, 10817716), (7, 6181552), (8, 5408858), (13, 3328528), (14, 3090776), (16, 2704429), (26, 1664264), (28, 1545388), (52, 832132), (56, 772694), (91, 475504), (104, 416066), (112, 386347), (113, 382928), (182, 237752), (208, 208033), (226, 191464), (263, 164528), (364, 118876), (452, 95732), (526, 82264), (728, 59438), (791, 54704), (904, 47866), (1052, 41132), (1456, 29719), (1469, 29456), (1582, 27352), (1808, 23933), (1841, 23504), (2104, 20566), (2938, 14728), (3164, 13676), (3419, 12656), (3682, 11752), (4208, 10283), (5876, 7364), (6328, 6838)]