7028964

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{1759}}^1$

素因数の和:1809

約数の個数: 48

約数和(自身を含む): 18726400

約数和(自身を除く): 11697436

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, 1759, 1998, 3518, 3996, 5277, 7036, 10554, 15831, 21108, 31662, 47493, 63324, 65083, 94986, 130166, 189972, 195249, 260332, 390498, 585747, 780996, 1171494, 1757241, 2342988, 3514482, 7028964]

約数ペア:

[(1, 7028964), (2, 3514482), (3, 2342988), (4, 1757241), (6, 1171494), (9, 780996), (12, 585747), (18, 390498), (27, 260332), (36, 195249), (37, 189972), (54, 130166), (74, 94986), (108, 65083), (111, 63324), (148, 47493), (222, 31662), (333, 21108), (444, 15831), (666, 10554), (999, 7036), (1332, 5277), (1759, 3996), (1998, 3518)]