28127592

素因数分解:

$2^3\times 3^2\times {\mathrm{241}}^1\times {\mathrm{1621}}^1$

素因数の和:1874

約数の個数: 48

約数和(自身を含む): 76542180

約数和(自身を除く): 48414588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 241, 482, 723, 964, 1446, 1621, 1928, 2169, 2892, 3242, 4338, 4863, 5784, 6484, 8676, 9726, 12968, 14589, 17352, 19452, 29178, 38904, 58356, 116712, 390661, 781322, 1171983, 1562644, 2343966, 3125288, 3515949, 4687932, 7031898, 9375864, 14063796, 28127592]

約数ペア:

[(1, 28127592), (2, 14063796), (3, 9375864), (4, 7031898), (6, 4687932), (8, 3515949), (9, 3125288), (12, 2343966), (18, 1562644), (24, 1171983), (36, 781322), (72, 390661), (241, 116712), (482, 58356), (723, 38904), (964, 29178), (1446, 19452), (1621, 17352), (1928, 14589), (2169, 12968), (2892, 9726), (3242, 8676), (4338, 6484), (4863, 5784)]