18004824

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{8623}}^1$

素因数の和:8664

約数の個数: 48

約数和(自身を含む): 50450400

約数和(自身を除く): 32445576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 8623, 17246, 25869, 34492, 51738, 68984, 77607, 103476, 155214, 206952, 250067, 310428, 500134, 620856, 750201, 1000268, 1500402, 2000536, 2250603, 3000804, 4501206, 6001608, 9002412, 18004824]

約数ペア:

[(1, 18004824), (2, 9002412), (3, 6001608), (4, 4501206), (6, 3000804), (8, 2250603), (9, 2000536), (12, 1500402), (18, 1000268), (24, 750201), (29, 620856), (36, 500134), (58, 310428), (72, 250067), (87, 206952), (116, 155214), (174, 103476), (232, 77607), (261, 68984), (348, 51738), (522, 34492), (696, 25869), (1044, 17246), (2088, 8623)]