39296656

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20639}}^1$

素因数の和:20671

約数の個数: 40

約数和(自身を含む): 92136960

約数和(自身を除く): 52840304

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 20639, 41278, 82556, 144473, 165112, 288946, 330224, 350863, 577892, 701726, 1155784, 1403452, 2311568, 2456041, 2806904, 4912082, 5613808, 9824164, 19648328, 39296656]

約数ペア:

[(1, 39296656), (2, 19648328), (4, 9824164), (7, 5613808), (8, 4912082), (14, 2806904), (16, 2456041), (17, 2311568), (28, 1403452), (34, 1155784), (56, 701726), (68, 577892), (112, 350863), (119, 330224), (136, 288946), (238, 165112), (272, 144473), (476, 82556), (952, 41278), (1904, 20639)]