86746352

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:247

約数の個数: 120

約数和(自身を含む): 218090208

約数和(自身を除く): 131343856

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 56, 74, 77, 88, 112, 121, 148, 154, 173, 176, 242, 259, 296, 308, 346, 407, 484, 518, 592, 616, 692, 814, 847, 968, 1036, 1211, 1232, 1384, 1628, 1694, 1903, 1936, 2072, 2422, 2768, 2849, 3256, 3388, 3806, 4144, 4477, 4844, 5698, 6401, 6512, 6776, 7612, 8954, 9688, 11396, 12802, 13321, 13552, 15224, 17908, 19376, 20933, 22792, 25604, 26642, 30448, 31339, 35816, 41866, 44807, 45584, 51208, 53284, 62678, 70411, 71632, 83732, 89614, 102416, 106568, 125356, 140822, 146531, 167464, 179228, 213136, 250712, 281644, 293062, 334928, 358456, 492877, 501424, 563288, 586124, 716912, 774521, 985754, 1126576, 1172248, 1549042, 1971508, 2344496, 3098084, 3943016, 5421647, 6196168, 7886032, 10843294, 12392336, 21686588, 43373176, 86746352]

約数ペア:

[(1, 86746352), (2, 43373176), (4, 21686588), (7, 12392336), (8, 10843294), (11, 7886032), (14, 6196168), (16, 5421647), (22, 3943016), (28, 3098084), (37, 2344496), (44, 1971508), (56, 1549042), (74, 1172248), (77, 1126576), (88, 985754), (112, 774521), (121, 716912), (148, 586124), (154, 563288), (173, 501424), (176, 492877), (242, 358456), (259, 334928), (296, 293062), (308, 281644), (346, 250712), (407, 213136), (484, 179228), (518, 167464), (592, 146531), (616, 140822), (692, 125356), (814, 106568), (847, 102416), (968, 89614), (1036, 83732), (1211, 71632), (1232, 70411), (1384, 62678), (1628, 53284), (1694, 51208), (1903, 45584), (1936, 44807), (2072, 41866), (2422, 35816), (2768, 31339), (2849, 30448), (3256, 26642), (3388, 25604), (3806, 22792), (4144, 20933), (4477, 19376), (4844, 17908), (5698, 15224), (6401, 13552), (6512, 13321), (6776, 12802), (7612, 11396), (8954, 9688)]