38204064

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{1217}}^1$

素因数の和:1342

約数の個数: 72

約数和(自身を含む): 109729620

約数和(自身を除く): 71525556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 872, 981, 1217, 1308, 1744, 1962, 2434, 2616, 3488, 3651, 3924, 4868, 5232, 7302, 7848, 9736, 10464, 10953, 14604, 15696, 19472, 21906, 29208, 31392, 38944, 43812, 58416, 87624, 116832, 132653, 175248, 265306, 350496, 397959, 530612, 795918, 1061224, 1193877, 1591836, 2122448, 2387754, 3183672, 4244896, 4775508, 6367344, 9551016, 12734688, 19102032, 38204064]

約数ペア:

[(1, 38204064), (2, 19102032), (3, 12734688), (4, 9551016), (6, 6367344), (8, 4775508), (9, 4244896), (12, 3183672), (16, 2387754), (18, 2122448), (24, 1591836), (32, 1193877), (36, 1061224), (48, 795918), (72, 530612), (96, 397959), (109, 350496), (144, 265306), (218, 175248), (288, 132653), (327, 116832), (436, 87624), (654, 58416), (872, 43812), (981, 38944), (1217, 31392), (1308, 29208), (1744, 21906), (1962, 19472), (2434, 15696), (2616, 14604), (3488, 10953), (3651, 10464), (3924, 9736), (4868, 7848), (5232, 7302)]