86747584

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1$

素因数の和:666

約数の個数: 112

約数和(自身を含む): 222382080

約数和(自身を除く): 135634496

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 56, 58, 64, 77, 88, 112, 116, 154, 176, 203, 224, 232, 308, 319, 352, 406, 448, 464, 607, 616, 638, 704, 812, 928, 1214, 1232, 1276, 1624, 1856, 2233, 2428, 2464, 2552, 3248, 4249, 4466, 4856, 4928, 5104, 6496, 6677, 8498, 8932, 9712, 10208, 12992, 13354, 16996, 17603, 17864, 19424, 20416, 26708, 33992, 35206, 35728, 38848, 46739, 53416, 67984, 70412, 71456, 93478, 106832, 123221, 135968, 140824, 142912, 186956, 193633, 213664, 246442, 271936, 281648, 373912, 387266, 427328, 492884, 563296, 747824, 774532, 985768, 1126592, 1355431, 1495648, 1549064, 1971536, 2710862, 2991296, 3098128, 3943072, 5421724, 6196256, 7886144, 10843448, 12392512, 21686896, 43373792, 86747584]

約数ペア:

[(1, 86747584), (2, 43373792), (4, 21686896), (7, 12392512), (8, 10843448), (11, 7886144), (14, 6196256), (16, 5421724), (22, 3943072), (28, 3098128), (29, 2991296), (32, 2710862), (44, 1971536), (56, 1549064), (58, 1495648), (64, 1355431), (77, 1126592), (88, 985768), (112, 774532), (116, 747824), (154, 563296), (176, 492884), (203, 427328), (224, 387266), (232, 373912), (308, 281648), (319, 271936), (352, 246442), (406, 213664), (448, 193633), (464, 186956), (607, 142912), (616, 140824), (638, 135968), (704, 123221), (812, 106832), (928, 93478), (1214, 71456), (1232, 70412), (1276, 67984), (1624, 53416), (1856, 46739), (2233, 38848), (2428, 35728), (2464, 35206), (2552, 33992), (3248, 26708), (4249, 20416), (4466, 19424), (4856, 17864), (4928, 17603), (5104, 16996), (6496, 13354), (6677, 12992), (8498, 10208), (8932, 9712)]