28930032

素因数分解:

$2^4\times 3^2\times {\mathrm{200903}}^1$

素因数の和:200917

約数の個数: 30

約数和(自身を含む): 80964312

約数和(自身を除く): 52034280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 200903, 401806, 602709, 803612, 1205418, 1607224, 1808127, 2410836, 3214448, 3616254, 4821672, 7232508, 9643344, 14465016, 28930032]

約数ペア:

[(1, 28930032), (2, 14465016), (3, 9643344), (4, 7232508), (6, 4821672), (8, 3616254), (9, 3214448), (12, 2410836), (16, 1808127), (18, 1607224), (24, 1205418), (36, 803612), (48, 602709), (72, 401806), (144, 200903)]