33331356

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{509}}^1$

素因数の和:643

約数の個数: 72

約数和(自身を含む): 90221040

約数和(自身を除く): 56889684

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 107, 153, 204, 214, 306, 321, 428, 509, 612, 642, 963, 1018, 1284, 1527, 1819, 1926, 2036, 3054, 3638, 3852, 4581, 5457, 6108, 7276, 8653, 9162, 10914, 16371, 17306, 18324, 21828, 25959, 32742, 34612, 51918, 54463, 65484, 77877, 103836, 108926, 155754, 163389, 217852, 311508, 326778, 490167, 653556, 925871, 980334, 1851742, 1960668, 2777613, 3703484, 5555226, 8332839, 11110452, 16665678, 33331356]

約数ペア:

[(1, 33331356), (2, 16665678), (3, 11110452), (4, 8332839), (6, 5555226), (9, 3703484), (12, 2777613), (17, 1960668), (18, 1851742), (34, 980334), (36, 925871), (51, 653556), (68, 490167), (102, 326778), (107, 311508), (153, 217852), (204, 163389), (214, 155754), (306, 108926), (321, 103836), (428, 77877), (509, 65484), (612, 54463), (642, 51918), (963, 34612), (1018, 32742), (1284, 25959), (1527, 21828), (1819, 18324), (1926, 17306), (2036, 16371), (3054, 10914), (3638, 9162), (3852, 8653), (4581, 7276), (5457, 6108)]