47340486

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2789}}^1$

素因数の和:2861

約数の個数: 48

約数和(自身を含む): 109680480

約数和(自身を除く): 62339994

約数列:

[1, 2, 3, 6, 9, 18, 23, 41, 46, 69, 82, 123, 138, 207, 246, 369, 414, 738, 943, 1886, 2789, 2829, 5578, 5658, 8367, 8487, 16734, 16974, 25101, 50202, 64147, 114349, 128294, 192441, 228698, 343047, 384882, 577323, 686094, 1029141, 1154646, 2058282, 2630027, 5260054, 7890081, 15780162, 23670243, 47340486]

約数ペア:

[(1, 47340486), (2, 23670243), (3, 15780162), (6, 7890081), (9, 5260054), (18, 2630027), (23, 2058282), (41, 1154646), (46, 1029141), (69, 686094), (82, 577323), (123, 384882), (138, 343047), (207, 228698), (246, 192441), (369, 128294), (414, 114349), (738, 64147), (943, 50202), (1886, 25101), (2789, 16974), (2829, 16734), (5578, 8487), (5658, 8367)]