26135384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 55987200

約数和(自身を除く): 29851816

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 71, 88, 89, 94, 142, 178, 188, 284, 356, 376, 517, 568, 712, 781, 979, 1034, 1562, 1958, 2068, 3124, 3337, 3916, 4136, 4183, 6248, 6319, 6674, 7832, 8366, 12638, 13348, 16732, 25276, 26696, 33464, 36707, 46013, 50552, 69509, 73414, 92026, 139018, 146828, 184052, 278036, 293656, 296993, 368104, 556072, 593986, 1187972, 2375944, 3266923, 6533846, 13067692, 26135384]

約数ペア:

[(1, 26135384), (2, 13067692), (4, 6533846), (8, 3266923), (11, 2375944), (22, 1187972), (44, 593986), (47, 556072), (71, 368104), (88, 296993), (89, 293656), (94, 278036), (142, 184052), (178, 146828), (188, 139018), (284, 92026), (356, 73414), (376, 69509), (517, 50552), (568, 46013), (712, 36707), (781, 33464), (979, 26696), (1034, 25276), (1562, 16732), (1958, 13348), (2068, 12638), (3124, 8366), (3337, 7832), (3916, 6674), (4136, 6319), (4183, 6248)]