85310896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28513}}^1$

素因数の和:28549

約数の個数: 40

約数和(自身を含む): 190929744

約数和(自身を除く): 105618848

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 28513, 57026, 114052, 228104, 313643, 456208, 484721, 627286, 969442, 1254572, 1938884, 2509144, 3877768, 5018288, 5331931, 7755536, 10663862, 21327724, 42655448, 85310896]

約数ペア:

[(1, 85310896), (2, 42655448), (4, 21327724), (8, 10663862), (11, 7755536), (16, 5331931), (17, 5018288), (22, 3877768), (34, 2509144), (44, 1938884), (68, 1254572), (88, 969442), (136, 627286), (176, 484721), (187, 456208), (272, 313643), (374, 228104), (748, 114052), (1496, 57026), (2992, 28513)]