67239918

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{509}}^1$

素因数の和:737

約数の個数: 48

約数和(自身を含む): 150368400

約数和(自身を除く): 83128482

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 179, 246, 358, 369, 509, 537, 738, 1018, 1074, 1527, 1611, 3054, 3222, 4581, 7339, 9162, 14678, 20869, 22017, 41738, 44034, 62607, 66051, 91111, 125214, 132102, 182222, 187821, 273333, 375642, 546666, 819999, 1639998, 3735551, 7471102, 11206653, 22413306, 33619959, 67239918]

約数ペア:

[(1, 67239918), (2, 33619959), (3, 22413306), (6, 11206653), (9, 7471102), (18, 3735551), (41, 1639998), (82, 819999), (123, 546666), (179, 375642), (246, 273333), (358, 187821), (369, 182222), (509, 132102), (537, 125214), (738, 91111), (1018, 66051), (1074, 62607), (1527, 44034), (1611, 41738), (3054, 22017), (3222, 20869), (4581, 14678), (7339, 9162)]