16328664

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 49280400

約数和(自身を除く): 32951736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 53, 66, 72, 88, 99, 106, 132, 159, 198, 212, 264, 318, 389, 396, 424, 477, 583, 636, 778, 792, 954, 1166, 1167, 1272, 1556, 1749, 1908, 2332, 2334, 3112, 3498, 3501, 3816, 4279, 4664, 4668, 5247, 6996, 7002, 8558, 9336, 10494, 12837, 13992, 14004, 17116, 20617, 20988, 25674, 28008, 34232, 38511, 41234, 41976, 51348, 61851, 77022, 82468, 102696, 123702, 154044, 164936, 185553, 226787, 247404, 308088, 371106, 453574, 494808, 680361, 742212, 907148, 1360722, 1484424, 1814296, 2041083, 2721444, 4082166, 5442888, 8164332, 16328664]

約数ペア:

[(1, 16328664), (2, 8164332), (3, 5442888), (4, 4082166), (6, 2721444), (8, 2041083), (9, 1814296), (11, 1484424), (12, 1360722), (18, 907148), (22, 742212), (24, 680361), (33, 494808), (36, 453574), (44, 371106), (53, 308088), (66, 247404), (72, 226787), (88, 185553), (99, 164936), (106, 154044), (132, 123702), (159, 102696), (198, 82468), (212, 77022), (264, 61851), (318, 51348), (389, 41976), (396, 41234), (424, 38511), (477, 34232), (583, 28008), (636, 25674), (778, 20988), (792, 20617), (954, 17116), (1166, 14004), (1167, 13992), (1272, 12837), (1556, 10494), (1749, 9336), (1908, 8558), (2332, 7002), (2334, 6996), (3112, 5247), (3498, 4668), (3501, 4664), (3816, 4279)]