61771338

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{83701}}^1$

素因数の和:83750

約数の個数: 24

約数和(自身を含む): 137103876

約数和(自身を除く): 75332538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 83701, 167402, 251103, 502206, 753309, 1506618, 3431741, 6863482, 10295223, 20590446, 30885669, 61771338]

約数ペア:

[(1, 61771338), (2, 30885669), (3, 20590446), (6, 10295223), (9, 6863482), (18, 3431741), (41, 1506618), (82, 753309), (123, 502206), (246, 251103), (369, 167402), (738, 83701)]