57306444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8543}}^1$

素因数の和:8606

約数の個数: 48

約数和(自身を含む): 147366912

約数和(自身を除く): 90060468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 8543, 17086, 25629, 34172, 51258, 102516, 111059, 222118, 333177, 367349, 444236, 666354, 734698, 1102047, 1332708, 1469396, 2204094, 4408188, 4775537, 9551074, 14326611, 19102148, 28653222, 57306444]

約数ペア:

[(1, 57306444), (2, 28653222), (3, 19102148), (4, 14326611), (6, 9551074), (12, 4775537), (13, 4408188), (26, 2204094), (39, 1469396), (43, 1332708), (52, 1102047), (78, 734698), (86, 666354), (129, 444236), (156, 367349), (172, 333177), (258, 222118), (516, 111059), (559, 102516), (1118, 51258), (1677, 34172), (2236, 25629), (3354, 17086), (6708, 8543)]