38109104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:354

約数の個数: 80

約数和(自身を含む): 87422976

約数和(自身を除く): 49313872

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 47, 68, 88, 94, 136, 176, 187, 188, 271, 272, 374, 376, 517, 542, 748, 752, 799, 1034, 1084, 1496, 1598, 2068, 2168, 2981, 2992, 3196, 4136, 4336, 4607, 5962, 6392, 8272, 8789, 9214, 11924, 12737, 12784, 17578, 18428, 23848, 25474, 35156, 36856, 47696, 50677, 50948, 70312, 73712, 101354, 101896, 140107, 140624, 202708, 203792, 216529, 280214, 405416, 433058, 560428, 810832, 866116, 1120856, 1732232, 2241712, 2381819, 3464464, 4763638, 9527276, 19054552, 38109104]

約数ペア:

[(1, 38109104), (2, 19054552), (4, 9527276), (8, 4763638), (11, 3464464), (16, 2381819), (17, 2241712), (22, 1732232), (34, 1120856), (44, 866116), (47, 810832), (68, 560428), (88, 433058), (94, 405416), (136, 280214), (176, 216529), (187, 203792), (188, 202708), (271, 140624), (272, 140107), (374, 101896), (376, 101354), (517, 73712), (542, 70312), (748, 50948), (752, 50677), (799, 47696), (1034, 36856), (1084, 35156), (1496, 25474), (1598, 23848), (2068, 18428), (2168, 17578), (2981, 12784), (2992, 12737), (3196, 11924), (4136, 9214), (4336, 8789), (4607, 8272), (5962, 6392)]