68371842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7789}}^1$

素因数の和:7831

約数の個数: 64

約数和(自身を含む): 179481600

約数和(自身を除く): 111109758

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 627, 798, 1254, 1463, 2926, 4389, 7789, 8778, 15578, 23367, 46734, 54523, 85679, 109046, 147991, 163569, 171358, 257037, 295982, 327138, 443973, 514074, 599753, 887946, 1035937, 1199506, 1627901, 1799259, 2071874, 3107811, 3255802, 3598518, 4883703, 6215622, 9767406, 11395307, 22790614, 34185921, 68371842]

約数ペア:

[(1, 68371842), (2, 34185921), (3, 22790614), (6, 11395307), (7, 9767406), (11, 6215622), (14, 4883703), (19, 3598518), (21, 3255802), (22, 3107811), (33, 2071874), (38, 1799259), (42, 1627901), (57, 1199506), (66, 1035937), (77, 887946), (114, 599753), (133, 514074), (154, 443973), (209, 327138), (231, 295982), (266, 257037), (399, 171358), (418, 163569), (462, 147991), (627, 109046), (798, 85679), (1254, 54523), (1463, 46734), (2926, 23367), (4389, 15578), (7789, 8778)]