47243504

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1294

約数の個数: 80

約数和(自身を含む): 117897216

約数和(自身を除く): 70653712

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1237, 1364, 1736, 2387, 2474, 2728, 3472, 4774, 4948, 5456, 8659, 9548, 9896, 13607, 17318, 19096, 19792, 27214, 34636, 38192, 38347, 54428, 69272, 76694, 95249, 108856, 138544, 153388, 190498, 217712, 268429, 306776, 380996, 421817, 536858, 613552, 761992, 843634, 1073716, 1523984, 1687268, 2147432, 2952719, 3374536, 4294864, 5905438, 6749072, 11810876, 23621752, 47243504]

約数ペア:

[(1, 47243504), (2, 23621752), (4, 11810876), (7, 6749072), (8, 5905438), (11, 4294864), (14, 3374536), (16, 2952719), (22, 2147432), (28, 1687268), (31, 1523984), (44, 1073716), (56, 843634), (62, 761992), (77, 613552), (88, 536858), (112, 421817), (124, 380996), (154, 306776), (176, 268429), (217, 217712), (248, 190498), (308, 153388), (341, 138544), (434, 108856), (496, 95249), (616, 76694), (682, 69272), (868, 54428), (1232, 38347), (1237, 38192), (1364, 34636), (1736, 27214), (2387, 19792), (2474, 19096), (2728, 17318), (3472, 13607), (4774, 9896), (4948, 9548), (5456, 8659)]