16346016

素因数分解:

$2^5\times 3^3\times {\mathrm{18919}}^1$

素因数の和:18938

約数の個数: 48

約数和(自身を含む): 47678400

約数和(自身を除く): 31332384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 18919, 37838, 56757, 75676, 113514, 151352, 170271, 227028, 302704, 340542, 454056, 510813, 605408, 681084, 908112, 1021626, 1362168, 1816224, 2043252, 2724336, 4086504, 5448672, 8173008, 16346016]

約数ペア:

[(1, 16346016), (2, 8173008), (3, 5448672), (4, 4086504), (6, 2724336), (8, 2043252), (9, 1816224), (12, 1362168), (16, 1021626), (18, 908112), (24, 681084), (27, 605408), (32, 510813), (36, 454056), (48, 340542), (54, 302704), (72, 227028), (96, 170271), (108, 151352), (144, 113514), (216, 75676), (288, 56757), (432, 37838), (864, 18919)]