54987624

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{20641}}^1$

素因数の和:20690

約数の個数: 48

約数和(自身を含む): 152957220

約数和(自身を除く): 97969596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 20641, 41282, 61923, 82564, 123846, 165128, 185769, 247692, 371538, 495384, 743076, 763717, 1486152, 1527434, 2291151, 3054868, 4582302, 6109736, 6873453, 9164604, 13746906, 18329208, 27493812, 54987624]

約数ペア:

[(1, 54987624), (2, 27493812), (3, 18329208), (4, 13746906), (6, 9164604), (8, 6873453), (9, 6109736), (12, 4582302), (18, 3054868), (24, 2291151), (36, 1527434), (37, 1486152), (72, 763717), (74, 743076), (111, 495384), (148, 371538), (222, 247692), (296, 185769), (333, 165128), (444, 123846), (666, 82564), (888, 61923), (1332, 41282), (2664, 20641)]