65833936

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30937}}^1$

素因数の和:30971

約数の個数: 40

約数和(自身を含む): 153452480

約数和(自身を除く): 87618544

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 30937, 61874, 123748, 216559, 247496, 433118, 494992, 587803, 866236, 1175606, 1732472, 2351212, 3464944, 4114621, 4702424, 8229242, 9404848, 16458484, 32916968, 65833936]

約数ペア:

[(1, 65833936), (2, 32916968), (4, 16458484), (7, 9404848), (8, 8229242), (14, 4702424), (16, 4114621), (19, 3464944), (28, 2351212), (38, 1732472), (56, 1175606), (76, 866236), (112, 587803), (133, 494992), (152, 433118), (266, 247496), (304, 216559), (532, 123748), (1064, 61874), (2128, 30937)]