139609944

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{66863}}^1$

素因数の和:66904

約数の個数: 48

約数和(自身を含む): 391154400

約数和(自身を除く): 251544456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 66863, 133726, 200589, 267452, 401178, 534904, 601767, 802356, 1203534, 1604712, 1939027, 2407068, 3878054, 4814136, 5817081, 7756108, 11634162, 15512216, 17451243, 23268324, 34902486, 46536648, 69804972, 139609944]

約数ペア:

[(1, 139609944), (2, 69804972), (3, 46536648), (4, 34902486), (6, 23268324), (8, 17451243), (9, 15512216), (12, 11634162), (18, 7756108), (24, 5817081), (29, 4814136), (36, 3878054), (58, 2407068), (72, 1939027), (87, 1604712), (116, 1203534), (174, 802356), (232, 601767), (261, 534904), (348, 401178), (522, 267452), (696, 200589), (1044, 133726), (2088, 66863)]