66122330

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{1033}}^1$

素因数の和:1250

約数の個数: 32

約数和(自身を含む): 123062544

約数和(自身を除く): 56940214

約数列:

[1, 2, 5, 10, 37, 74, 173, 185, 346, 370, 865, 1033, 1730, 2066, 5165, 6401, 10330, 12802, 32005, 38221, 64010, 76442, 178709, 191105, 357418, 382210, 893545, 1787090, 6612233, 13224466, 33061165, 66122330]

約数ペア:

[(1, 66122330), (2, 33061165), (5, 13224466), (10, 6612233), (37, 1787090), (74, 893545), (173, 382210), (185, 357418), (346, 191105), (370, 178709), (865, 76442), (1033, 64010), (1730, 38221), (2066, 32005), (5165, 12802), (6401, 10330)]