40017768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{238201}}^1$

素因数の和:238217

約数の個数: 32

約数和(自身を含む): 114336960

約数和(自身を除く): 74319192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 238201, 476402, 714603, 952804, 1429206, 1667407, 1905608, 2858412, 3334814, 5002221, 5716824, 6669628, 10004442, 13339256, 20008884, 40017768]

約数ペア:

[(1, 40017768), (2, 20008884), (3, 13339256), (4, 10004442), (6, 6669628), (7, 5716824), (8, 5002221), (12, 3334814), (14, 2858412), (21, 1905608), (24, 1667407), (28, 1429206), (42, 952804), (56, 714603), (84, 476402), (168, 238201)]