76974516

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{6661}}^1$

素因数の和:6781

約数の個数: 48

約数和(自身を含む): 201458880

約数和(自身を除く): 124484364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1926, 2889, 3852, 5778, 6661, 11556, 13322, 19983, 26644, 39966, 59949, 79932, 119898, 179847, 239796, 359694, 712727, 719388, 1425454, 2138181, 2850908, 4276362, 6414543, 8552724, 12829086, 19243629, 25658172, 38487258, 76974516]

約数ペア:

[(1, 76974516), (2, 38487258), (3, 25658172), (4, 19243629), (6, 12829086), (9, 8552724), (12, 6414543), (18, 4276362), (27, 2850908), (36, 2138181), (54, 1425454), (107, 719388), (108, 712727), (214, 359694), (321, 239796), (428, 179847), (642, 119898), (963, 79932), (1284, 59949), (1926, 39966), (2889, 26644), (3852, 19983), (5778, 13322), (6661, 11556)]