65516164

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137639}}^1$

素因数の和:137667

約数の個数: 24

約数和(自身を含む): 138741120

約数和(自身を除く): 73224956

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 137639, 275278, 550556, 963473, 1926946, 2339863, 3853892, 4679726, 9359452, 16379041, 32758082, 65516164]

約数ペア:

[(1, 65516164), (2, 32758082), (4, 16379041), (7, 9359452), (14, 4679726), (17, 3853892), (28, 2339863), (34, 1926946), (68, 963473), (119, 550556), (238, 275278), (476, 137639)]