85528044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17863}}^1$

素因数の和:17899

約数の個数: 72

約数和(自身を含む): 260099840

約数和(自身を除く): 174571796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 17863, 35726, 53589, 71452, 107178, 125041, 160767, 214356, 250082, 321534, 339397, 375123, 500164, 643068, 678794, 750246, 1018191, 1125369, 1357588, 1500492, 2036382, 2250738, 2375779, 3054573, 4072764, 4501476, 4751558, 6109146, 7127337, 9503116, 12218292, 14254674, 21382011, 28509348, 42764022, 85528044]

約数ペア:

[(1, 85528044), (2, 42764022), (3, 28509348), (4, 21382011), (6, 14254674), (7, 12218292), (9, 9503116), (12, 7127337), (14, 6109146), (18, 4751558), (19, 4501476), (21, 4072764), (28, 3054573), (36, 2375779), (38, 2250738), (42, 2036382), (57, 1500492), (63, 1357588), (76, 1125369), (84, 1018191), (114, 750246), (126, 678794), (133, 643068), (171, 500164), (228, 375123), (252, 339397), (266, 321534), (342, 250082), (399, 214356), (532, 160767), (684, 125041), (798, 107178), (1197, 71452), (1596, 53589), (2394, 35726), (4788, 17863)]