40342896

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{25469}}^1$

素因数の和:25494

約数の個数: 60

約数和(自身を含む): 123172920

約数和(自身を除く): 82830024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 25469, 50938, 76407, 101876, 152814, 203752, 229221, 280159, 305628, 407504, 458442, 560318, 611256, 840477, 916884, 1120636, 1222512, 1680954, 1833768, 2241272, 2521431, 3361908, 3667536, 4482544, 5042862, 6723816, 10085724, 13447632, 20171448, 40342896]

約数ペア:

[(1, 40342896), (2, 20171448), (3, 13447632), (4, 10085724), (6, 6723816), (8, 5042862), (9, 4482544), (11, 3667536), (12, 3361908), (16, 2521431), (18, 2241272), (22, 1833768), (24, 1680954), (33, 1222512), (36, 1120636), (44, 916884), (48, 840477), (66, 611256), (72, 560318), (88, 458442), (99, 407504), (132, 305628), (144, 280159), (176, 229221), (198, 203752), (264, 152814), (396, 101876), (528, 76407), (792, 50938), (1584, 25469)]