43993892

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{2003}}^1$

素因数の和:2060

約数の個数: 36

約数和(自身を含む): 86131920

約数和(自身を除く): 42138028

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 289, 323, 578, 646, 1156, 1292, 2003, 4006, 5491, 8012, 10982, 21964, 34051, 38057, 68102, 76114, 136204, 152228, 578867, 646969, 1157734, 1293938, 2315468, 2587876, 10998473, 21996946, 43993892]

約数ペア:

[(1, 43993892), (2, 21996946), (4, 10998473), (17, 2587876), (19, 2315468), (34, 1293938), (38, 1157734), (68, 646969), (76, 578867), (289, 152228), (323, 136204), (578, 76114), (646, 68102), (1156, 38057), (1292, 34051), (2003, 21964), (4006, 10982), (5491, 8012)]