40873008

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:610

約数の個数: 80

約数和(自身を含む): 116064000

約数和(自身を除く): 75190992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 199, 264, 389, 398, 528, 597, 778, 796, 1167, 1194, 1556, 1592, 2189, 2334, 2388, 3112, 3184, 4279, 4378, 4668, 4776, 6224, 6567, 8558, 8756, 9336, 9552, 12837, 13134, 17116, 17512, 18672, 25674, 26268, 34232, 35024, 51348, 52536, 68464, 77411, 102696, 105072, 154822, 205392, 232233, 309644, 464466, 619288, 851521, 928932, 1238576, 1703042, 1857864, 2554563, 3406084, 3715728, 5109126, 6812168, 10218252, 13624336, 20436504, 40873008]

約数ペア:

[(1, 40873008), (2, 20436504), (3, 13624336), (4, 10218252), (6, 6812168), (8, 5109126), (11, 3715728), (12, 3406084), (16, 2554563), (22, 1857864), (24, 1703042), (33, 1238576), (44, 928932), (48, 851521), (66, 619288), (88, 464466), (132, 309644), (176, 232233), (199, 205392), (264, 154822), (389, 105072), (398, 102696), (528, 77411), (597, 68464), (778, 52536), (796, 51348), (1167, 35024), (1194, 34232), (1556, 26268), (1592, 25674), (2189, 18672), (2334, 17512), (2388, 17116), (3112, 13134), (3184, 12837), (4279, 9552), (4378, 9336), (4668, 8756), (4776, 8558), (6224, 6567)]