66272394

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{155569}}^1$

素因数の和:155645

約数の個数: 16

約数和(自身を含む): 134412480

約数和(自身を除く): 68140086

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 155569, 311138, 466707, 933414, 11045399, 22090798, 33136197, 66272394]

約数ペア:

[(1, 66272394), (2, 33136197), (3, 22090798), (6, 11045399), (71, 933414), (142, 466707), (213, 311138), (426, 155569)]