61749792

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16493}}^1$

素因数の和:16522

約数の個数: 72

約数和(自身を含む): 189120204

約数和(自身を除く): 127370412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 16493, 32986, 49479, 65972, 98958, 131944, 148437, 197916, 214409, 263888, 296874, 395832, 428818, 527776, 593748, 643227, 791664, 857636, 1187496, 1286454, 1583328, 1715272, 1929681, 2374992, 2572908, 3430544, 3859362, 4749984, 5145816, 6861088, 7718724, 10291632, 15437448, 20583264, 30874896, 61749792]

約数ペア:

[(1, 61749792), (2, 30874896), (3, 20583264), (4, 15437448), (6, 10291632), (8, 7718724), (9, 6861088), (12, 5145816), (13, 4749984), (16, 3859362), (18, 3430544), (24, 2572908), (26, 2374992), (32, 1929681), (36, 1715272), (39, 1583328), (48, 1286454), (52, 1187496), (72, 857636), (78, 791664), (96, 643227), (104, 593748), (117, 527776), (144, 428818), (156, 395832), (208, 296874), (234, 263888), (288, 214409), (312, 197916), (416, 148437), (468, 131944), (624, 98958), (936, 65972), (1248, 49479), (1872, 32986), (3744, 16493)]