85670104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{19157}}^1$

素因数の和:19219

約数の個数: 32

約数和(自身を含む): 177019920

約数和(自身を除く): 91349816

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 19157, 38314, 76628, 153256, 249041, 498082, 823751, 996164, 1647502, 1992328, 3295004, 6590008, 10708763, 21417526, 42835052, 85670104]

約数ペア:

[(1, 85670104), (2, 42835052), (4, 21417526), (8, 10708763), (13, 6590008), (26, 3295004), (43, 1992328), (52, 1647502), (86, 996164), (104, 823751), (172, 498082), (344, 249041), (559, 153256), (1118, 76628), (2236, 38314), (4472, 19157)]