38830806

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2389}}^1$

素因数の和:2450

約数の個数: 64

約数和(自身を含む): 100953600

約数和(自身を除く): 62122794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 86, 126, 129, 189, 258, 301, 378, 387, 602, 774, 903, 1161, 1806, 2322, 2389, 2709, 4778, 5418, 7167, 8127, 14334, 16254, 16723, 21501, 33446, 43002, 50169, 64503, 100338, 102727, 129006, 150507, 205454, 301014, 308181, 451521, 616362, 719089, 903042, 924543, 1438178, 1849086, 2157267, 2773629, 4314534, 5547258, 6471801, 12943602, 19415403, 38830806]

約数ペア:

[(1, 38830806), (2, 19415403), (3, 12943602), (6, 6471801), (7, 5547258), (9, 4314534), (14, 2773629), (18, 2157267), (21, 1849086), (27, 1438178), (42, 924543), (43, 903042), (54, 719089), (63, 616362), (86, 451521), (126, 308181), (129, 301014), (189, 205454), (258, 150507), (301, 129006), (378, 102727), (387, 100338), (602, 64503), (774, 50169), (903, 43002), (1161, 33446), (1806, 21501), (2322, 16723), (2389, 16254), (2709, 14334), (4778, 8127), (5418, 7167)]