66144210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{200437}}^1$

素因数の和:200458

約数の個数: 32

約数和(自身を含む): 173178432

約数和(自身を除く): 107034222

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 200437, 400874, 601311, 1002185, 1202622, 2004370, 2204807, 3006555, 4409614, 6013110, 6614421, 11024035, 13228842, 22048070, 33072105, 66144210]

約数ペア:

[(1, 66144210), (2, 33072105), (3, 22048070), (5, 13228842), (6, 11024035), (10, 6614421), (11, 6013110), (15, 4409614), (22, 3006555), (30, 2204807), (33, 2004370), (55, 1202622), (66, 1002185), (110, 601311), (165, 400874), (330, 200437)]