40200786

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:285

約数の個数: 80

約数和(自身を含む): 95832000

約数和(自身を除く): 55631214

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 43, 54, 58, 81, 86, 87, 129, 162, 174, 199, 258, 261, 387, 398, 522, 597, 774, 783, 1161, 1194, 1247, 1566, 1791, 2322, 2349, 2494, 3483, 3582, 3741, 4698, 5373, 5771, 6966, 7482, 8557, 10746, 11223, 11542, 16119, 17114, 17313, 22446, 25671, 32238, 33669, 34626, 51342, 51939, 67338, 77013, 101007, 103878, 154026, 155817, 202014, 231039, 248153, 311634, 462078, 467451, 496306, 693117, 744459, 934902, 1386234, 1488918, 2233377, 4466754, 6700131, 13400262, 20100393, 40200786]

約数ペア:

[(1, 40200786), (2, 20100393), (3, 13400262), (6, 6700131), (9, 4466754), (18, 2233377), (27, 1488918), (29, 1386234), (43, 934902), (54, 744459), (58, 693117), (81, 496306), (86, 467451), (87, 462078), (129, 311634), (162, 248153), (174, 231039), (199, 202014), (258, 155817), (261, 154026), (387, 103878), (398, 101007), (522, 77013), (597, 67338), (774, 51939), (783, 51342), (1161, 34626), (1194, 33669), (1247, 32238), (1566, 25671), (1791, 22446), (2322, 17313), (2349, 17114), (2494, 16119), (3483, 11542), (3582, 11223), (3741, 10746), (4698, 8557), (5373, 7482), (5771, 6966)]