20220708

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 49081536

約数和(自身を除く): 28860828

約数列:

[1, 2, 3, 4, 6, 12, 41, 73, 82, 123, 146, 164, 219, 246, 292, 438, 492, 563, 876, 1126, 1689, 2252, 2993, 3378, 5986, 6756, 8979, 11972, 17958, 23083, 35916, 41099, 46166, 69249, 82198, 92332, 123297, 138498, 164396, 246594, 276996, 493188, 1685059, 3370118, 5055177, 6740236, 10110354, 20220708]

約数ペア:

[(1, 20220708), (2, 10110354), (3, 6740236), (4, 5055177), (6, 3370118), (12, 1685059), (41, 493188), (73, 276996), (82, 246594), (123, 164396), (146, 138498), (164, 123297), (219, 92332), (246, 82198), (292, 69249), (438, 46166), (492, 41099), (563, 35916), (876, 23083), (1126, 17958), (1689, 11972), (2252, 8979), (2993, 6756), (3378, 5986)]