47284668

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{11833}}^1$

素因数の和:11883

約数の個数: 48

約数和(自身を含む): 125913760

約数和(自身を除く): 78629092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 11833, 23666, 35499, 47332, 70998, 106497, 141996, 212994, 319491, 425988, 437821, 638982, 875642, 1277964, 1313463, 1751284, 2626926, 3940389, 5253852, 7880778, 11821167, 15761556, 23642334, 47284668]

約数ペア:

[(1, 47284668), (2, 23642334), (3, 15761556), (4, 11821167), (6, 7880778), (9, 5253852), (12, 3940389), (18, 2626926), (27, 1751284), (36, 1313463), (37, 1277964), (54, 875642), (74, 638982), (108, 437821), (111, 425988), (148, 319491), (222, 212994), (333, 141996), (444, 106497), (666, 70998), (999, 47332), (1332, 35499), (1998, 23666), (3996, 11833)]