8086386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1$

素因数の和:807

約数の個数: 64

約数和(自身を含む): 21067776

約数和(自身を除く): 12981390

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 138, 154, 161, 231, 253, 322, 462, 483, 506, 759, 761, 966, 1518, 1522, 1771, 2283, 3542, 4566, 5313, 5327, 8371, 10626, 10654, 15981, 16742, 17503, 25113, 31962, 35006, 50226, 52509, 58597, 105018, 117194, 122521, 175791, 192533, 245042, 351582, 367563, 385066, 577599, 735126, 1155198, 1347731, 2695462, 4043193, 8086386]

約数ペア:

[(1, 8086386), (2, 4043193), (3, 2695462), (6, 1347731), (7, 1155198), (11, 735126), (14, 577599), (21, 385066), (22, 367563), (23, 351582), (33, 245042), (42, 192533), (46, 175791), (66, 122521), (69, 117194), (77, 105018), (138, 58597), (154, 52509), (161, 50226), (231, 35006), (253, 31962), (322, 25113), (462, 17503), (483, 16742), (506, 15981), (759, 10654), (761, 10626), (966, 8371), (1518, 5327), (1522, 5313), (1771, 4566), (2283, 3542)]