64421142

素因数分解:

$2^1\times 3^1\times {\mathrm{1609}}^1\times {\mathrm{6673}}^1$

素因数の和:8287

約数の個数: 16

約数和(自身を含む): 128941680

約数和(自身を除く): 64520538

約数列:

[1, 2, 3, 6, 1609, 3218, 4827, 6673, 9654, 13346, 20019, 40038, 10736857, 21473714, 32210571, 64421142]

約数ペア:

[(1, 64421142), (2, 32210571), (3, 21473714), (6, 10736857), (1609, 40038), (3218, 20019), (4827, 13346), (6673, 9654)]