72705546

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{32839}}^1$

素因数の和:32891

約数の個数: 32

約数和(自身を含む): 165513600

約数和(自身を除く): 92808054

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 32839, 65678, 98517, 197034, 295551, 591102, 886653, 1346399, 1773306, 2692798, 4039197, 8078394, 12117591, 24235182, 36352773, 72705546]

約数ペア:

[(1, 72705546), (2, 36352773), (3, 24235182), (6, 12117591), (9, 8078394), (18, 4039197), (27, 2692798), (41, 1773306), (54, 1346399), (82, 886653), (123, 591102), (246, 295551), (369, 197034), (738, 98517), (1107, 65678), (2214, 32839)]