1623573672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{9664129}}^1$

素因数の和:9664145

約数の個数: 32

約数和(自身を含む): 4638782400

約数和(自身を除く): 3015208728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 9664129, 19328258, 28992387, 38656516, 57984774, 67648903, 77313032, 115969548, 135297806, 202946709, 231939096, 270595612, 405893418, 541191224, 811786836, 1623573672]

約数ペア:

[(1, 1623573672), (2, 811786836), (3, 541191224), (4, 405893418), (6, 270595612), (7, 231939096), (8, 202946709), (12, 135297806), (14, 115969548), (21, 77313032), (24, 67648903), (28, 57984774), (42, 38656516), (56, 28992387), (84, 19328258), (168, 9664129)]