66908490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{202753}}^1$

素因数の和:202774

約数の個数: 32

約数和(自身を含む): 175179456

約数和(自身を除く): 108270966

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 202753, 405506, 608259, 1013765, 1216518, 2027530, 2230283, 3041295, 4460566, 6082590, 6690849, 11151415, 13381698, 22302830, 33454245, 66908490]

約数ペア:

[(1, 66908490), (2, 33454245), (3, 22302830), (5, 13381698), (6, 11151415), (10, 6690849), (11, 6082590), (15, 4460566), (22, 3041295), (30, 2230283), (33, 2027530), (55, 1216518), (66, 1013765), (110, 608259), (165, 405506), (330, 202753)]