20369448

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{8573}}^1$

素因数の和:8599

約数の個数: 64

約数和(自身を含む): 61732800

約数和(自身を除く): 41363352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 8573, 17146, 25719, 34292, 51438, 68584, 77157, 94303, 102876, 154314, 188606, 205752, 231471, 282909, 308628, 377212, 462942, 565818, 617256, 754424, 848727, 925884, 1131636, 1697454, 1851768, 2263272, 2546181, 3394908, 5092362, 6789816, 10184724, 20369448]

約数ペア:

[(1, 20369448), (2, 10184724), (3, 6789816), (4, 5092362), (6, 3394908), (8, 2546181), (9, 2263272), (11, 1851768), (12, 1697454), (18, 1131636), (22, 925884), (24, 848727), (27, 754424), (33, 617256), (36, 565818), (44, 462942), (54, 377212), (66, 308628), (72, 282909), (88, 231471), (99, 205752), (108, 188606), (132, 154314), (198, 102876), (216, 94303), (264, 77157), (297, 68584), (396, 51438), (594, 34292), (792, 25719), (1188, 17146), (2376, 8573)]