40967382

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21139}}^1$

素因数の和:21180

約数の個数: 32

約数和(自身を含む): 91324800

約数和(自身を除く): 50357418

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 21139, 42278, 63417, 126834, 359363, 401641, 718726, 803282, 1078089, 1204923, 2156178, 2409846, 6827897, 13655794, 20483691, 40967382]

約数ペア:

[(1, 40967382), (2, 20483691), (3, 13655794), (6, 6827897), (17, 2409846), (19, 2156178), (34, 1204923), (38, 1078089), (51, 803282), (57, 718726), (102, 401641), (114, 359363), (323, 126834), (646, 63417), (969, 42278), (1938, 21139)]