3925064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:150

約数の個数: 64

約数和(自身を含む): 8951040

約数和(自身を除く): 5025976

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 47, 52, 73, 88, 94, 104, 143, 146, 188, 286, 292, 376, 517, 572, 584, 611, 803, 949, 1034, 1144, 1222, 1606, 1898, 2068, 2444, 3212, 3431, 3796, 4136, 4888, 6424, 6721, 6862, 7592, 10439, 13442, 13724, 20878, 26884, 27448, 37741, 41756, 44603, 53768, 75482, 83512, 89206, 150964, 178412, 301928, 356824, 490633, 981266, 1962532, 3925064]

約数ペア:

[(1, 3925064), (2, 1962532), (4, 981266), (8, 490633), (11, 356824), (13, 301928), (22, 178412), (26, 150964), (44, 89206), (47, 83512), (52, 75482), (73, 53768), (88, 44603), (94, 41756), (104, 37741), (143, 27448), (146, 26884), (188, 20878), (286, 13724), (292, 13442), (376, 10439), (517, 7592), (572, 6862), (584, 6721), (611, 6424), (803, 4888), (949, 4136), (1034, 3796), (1144, 3431), (1222, 3212), (1606, 2444), (1898, 2068)]