6655248

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^1\times {\mathrm{409}}^1$

素因数の和:536

約数の個数: 60

約数和(自身を含む): 18836220

約数和(自身を除く): 12180972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 144, 226, 339, 409, 452, 678, 818, 904, 1017, 1227, 1356, 1636, 1808, 2034, 2454, 2712, 3272, 3681, 4068, 4908, 5424, 6544, 7362, 8136, 9816, 14724, 16272, 19632, 29448, 46217, 58896, 92434, 138651, 184868, 277302, 369736, 415953, 554604, 739472, 831906, 1109208, 1663812, 2218416, 3327624, 6655248]

約数ペア:

[(1, 6655248), (2, 3327624), (3, 2218416), (4, 1663812), (6, 1109208), (8, 831906), (9, 739472), (12, 554604), (16, 415953), (18, 369736), (24, 277302), (36, 184868), (48, 138651), (72, 92434), (113, 58896), (144, 46217), (226, 29448), (339, 19632), (409, 16272), (452, 14724), (678, 9816), (818, 8136), (904, 7362), (1017, 6544), (1227, 5424), (1356, 4908), (1636, 4068), (1808, 3681), (2034, 3272), (2454, 2712)]