71222136

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{48649}}^1$

素因数の和:48719

約数の個数: 32

約数和(自身を含む): 180978000

約数和(自身を除く): 109755864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 48649, 97298, 145947, 194596, 291894, 389192, 583788, 1167576, 2967589, 5935178, 8902767, 11870356, 17805534, 23740712, 35611068, 71222136]

約数ペア:

[(1, 71222136), (2, 35611068), (3, 23740712), (4, 17805534), (6, 11870356), (8, 8902767), (12, 5935178), (24, 2967589), (61, 1167576), (122, 583788), (183, 389192), (244, 291894), (366, 194596), (488, 145947), (732, 97298), (1464, 48649)]