40761378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3203}}^1$

素因数の和:3319

約数の個数: 48

約数和(自身を含む): 101964096

約数和(自身を除く): 61202718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 101, 126, 202, 303, 606, 707, 909, 1414, 1818, 2121, 3203, 4242, 6363, 6406, 9609, 12726, 19218, 22421, 28827, 44842, 57654, 67263, 134526, 201789, 323503, 403578, 647006, 970509, 1941018, 2264521, 2911527, 4529042, 5823054, 6793563, 13587126, 20380689, 40761378]

約数ペア:

[(1, 40761378), (2, 20380689), (3, 13587126), (6, 6793563), (7, 5823054), (9, 4529042), (14, 2911527), (18, 2264521), (21, 1941018), (42, 970509), (63, 647006), (101, 403578), (126, 323503), (202, 201789), (303, 134526), (606, 67263), (707, 57654), (909, 44842), (1414, 28827), (1818, 22421), (2121, 19218), (3203, 12726), (4242, 9609), (6363, 6406)]