140488884

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{76519}}^1$

素因数の和:76549

約数の個数: 48

約数和(自身を含む): 385660800

約数和(自身を除く): 245171916

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 76519, 153038, 229557, 306076, 459114, 688671, 918228, 1300823, 1377342, 2066013, 2601646, 2754684, 3902469, 4132026, 5203292, 7804938, 8264052, 11707407, 15609876, 23414814, 35122221, 46829628, 70244442, 140488884]

約数ペア:

[(1, 140488884), (2, 70244442), (3, 46829628), (4, 35122221), (6, 23414814), (9, 15609876), (12, 11707407), (17, 8264052), (18, 7804938), (27, 5203292), (34, 4132026), (36, 3902469), (51, 2754684), (54, 2601646), (68, 2066013), (102, 1377342), (108, 1300823), (153, 918228), (204, 688671), (306, 459114), (459, 306076), (612, 229557), (918, 153038), (1836, 76519)]