16200054

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:562

約数の個数: 64

約数和(自身を含む): 39674880

約数和(自身を除く): 23474826

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 47, 54, 78, 94, 117, 141, 234, 282, 351, 423, 491, 611, 702, 846, 982, 1222, 1269, 1473, 1833, 2538, 2946, 3666, 4419, 5499, 6383, 8838, 10998, 12766, 13257, 16497, 19149, 23077, 26514, 32994, 38298, 46154, 57447, 69231, 114894, 138462, 172341, 207693, 300001, 344682, 415386, 600002, 623079, 900003, 1246158, 1800006, 2700009, 5400018, 8100027, 16200054]

約数ペア:

[(1, 16200054), (2, 8100027), (3, 5400018), (6, 2700009), (9, 1800006), (13, 1246158), (18, 900003), (26, 623079), (27, 600002), (39, 415386), (47, 344682), (54, 300001), (78, 207693), (94, 172341), (117, 138462), (141, 114894), (234, 69231), (282, 57447), (351, 46154), (423, 38298), (491, 32994), (611, 26514), (702, 23077), (846, 19149), (982, 16497), (1222, 13257), (1269, 12766), (1473, 10998), (1833, 8838), (2538, 6383), (2946, 5499), (3666, 4419)]