40040286

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2029}}^1$

素因数の和:2081

約数の個数: 64

約数和(自身を含む): 98219520

約数和(自身を除く): 58179234

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 138, 143, 253, 286, 299, 429, 506, 598, 759, 858, 897, 1518, 1794, 2029, 3289, 4058, 6087, 6578, 9867, 12174, 19734, 22319, 26377, 44638, 46667, 52754, 66957, 79131, 93334, 133914, 140001, 158262, 280002, 290147, 513337, 580294, 606671, 870441, 1026674, 1213342, 1540011, 1740882, 1820013, 3080022, 3640026, 6673381, 13346762, 20020143, 40040286]

約数ペア:

[(1, 40040286), (2, 20020143), (3, 13346762), (6, 6673381), (11, 3640026), (13, 3080022), (22, 1820013), (23, 1740882), (26, 1540011), (33, 1213342), (39, 1026674), (46, 870441), (66, 606671), (69, 580294), (78, 513337), (138, 290147), (143, 280002), (253, 158262), (286, 140001), (299, 133914), (429, 93334), (506, 79131), (598, 66957), (759, 52754), (858, 46667), (897, 44638), (1518, 26377), (1794, 22319), (2029, 19734), (3289, 12174), (4058, 9867), (6087, 6578)]