74758112

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:113

約数の個数: 144

約数和(自身を含む): 189178416

約数和(自身を除く): 114420304

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 31, 32, 34, 44, 52, 62, 68, 88, 104, 124, 136, 143, 176, 187, 208, 221, 248, 272, 286, 341, 352, 374, 403, 416, 442, 496, 527, 544, 572, 682, 748, 806, 884, 961, 992, 1054, 1144, 1364, 1496, 1612, 1768, 1922, 2108, 2288, 2431, 2728, 2992, 3224, 3536, 3844, 4216, 4433, 4576, 4862, 5456, 5797, 5984, 6448, 6851, 7072, 7688, 8432, 8866, 9724, 10571, 10912, 11594, 12493, 12896, 13702, 15376, 16337, 16864, 17732, 19448, 21142, 23188, 24986, 27404, 30752, 32674, 35464, 38896, 42284, 46376, 49972, 54808, 65348, 70928, 75361, 77792, 84568, 92752, 99944, 109616, 130696, 137423, 141856, 150722, 169136, 179707, 185504, 199888, 212381, 219232, 261392, 274846, 301444, 338272, 359414, 399776, 424762, 522784, 549692, 602888, 718828, 849524, 1099384, 1205776, 1437656, 1699048, 2198768, 2336191, 2411552, 2875312, 3398096, 4397536, 4672382, 5750624, 6796192, 9344764, 18689528, 37379056, 74758112]

約数ペア:

[(1, 74758112), (2, 37379056), (4, 18689528), (8, 9344764), (11, 6796192), (13, 5750624), (16, 4672382), (17, 4397536), (22, 3398096), (26, 2875312), (31, 2411552), (32, 2336191), (34, 2198768), (44, 1699048), (52, 1437656), (62, 1205776), (68, 1099384), (88, 849524), (104, 718828), (124, 602888), (136, 549692), (143, 522784), (176, 424762), (187, 399776), (208, 359414), (221, 338272), (248, 301444), (272, 274846), (286, 261392), (341, 219232), (352, 212381), (374, 199888), (403, 185504), (416, 179707), (442, 169136), (496, 150722), (527, 141856), (544, 137423), (572, 130696), (682, 109616), (748, 99944), (806, 92752), (884, 84568), (961, 77792), (992, 75361), (1054, 70928), (1144, 65348), (1364, 54808), (1496, 49972), (1612, 46376), (1768, 42284), (1922, 38896), (2108, 35464), (2288, 32674), (2431, 30752), (2728, 27404), (2992, 24986), (3224, 23188), (3536, 21142), (3844, 19448), (4216, 17732), (4433, 16864), (4576, 16337), (4862, 15376), (5456, 13702), (5797, 12896), (5984, 12493), (6448, 11594), (6851, 10912), (7072, 10571), (7688, 9724), (8432, 8866)]