21422088

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{2633}}^1$

素因数の和:2758

約数の個数: 48

約数和(自身を含む): 58553820

約数和(自身を除く): 37131732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2633, 2712, 4068, 5266, 7899, 8136, 10532, 15798, 21064, 23697, 31596, 47394, 63192, 94788, 189576, 297529, 595058, 892587, 1190116, 1785174, 2380232, 2677761, 3570348, 5355522, 7140696, 10711044, 21422088]

約数ペア:

[(1, 21422088), (2, 10711044), (3, 7140696), (4, 5355522), (6, 3570348), (8, 2677761), (9, 2380232), (12, 1785174), (18, 1190116), (24, 892587), (36, 595058), (72, 297529), (113, 189576), (226, 94788), (339, 63192), (452, 47394), (678, 31596), (904, 23697), (1017, 21064), (1356, 15798), (2034, 10532), (2633, 8136), (2712, 7899), (4068, 5266)]