66643374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3631}}^1$

素因数の和:3685

約数の個数: 64

約数和(自身を含む): 167362560

約数和(自身を除く): 100719186

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 57, 69, 114, 133, 138, 161, 266, 322, 399, 437, 483, 798, 874, 966, 1311, 2622, 3059, 3631, 6118, 7262, 9177, 10893, 18354, 21786, 25417, 50834, 68989, 76251, 83513, 137978, 152502, 167026, 206967, 250539, 413934, 482923, 501078, 584591, 965846, 1169182, 1448769, 1586747, 1753773, 2897538, 3173494, 3507546, 4760241, 9520482, 11107229, 22214458, 33321687, 66643374]

約数ペア:

[(1, 66643374), (2, 33321687), (3, 22214458), (6, 11107229), (7, 9520482), (14, 4760241), (19, 3507546), (21, 3173494), (23, 2897538), (38, 1753773), (42, 1586747), (46, 1448769), (57, 1169182), (69, 965846), (114, 584591), (133, 501078), (138, 482923), (161, 413934), (266, 250539), (322, 206967), (399, 167026), (437, 152502), (483, 137978), (798, 83513), (874, 76251), (966, 68989), (1311, 50834), (2622, 25417), (3059, 21786), (3631, 18354), (6118, 10893), (7262, 9177)]