23115736

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 52462080

約数和(自身を除く): 29346344

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 131, 137, 161, 184, 262, 274, 322, 524, 548, 644, 917, 959, 1048, 1096, 1288, 1834, 1918, 3013, 3151, 3668, 3836, 6026, 6302, 7336, 7672, 12052, 12604, 17947, 21091, 22057, 24104, 25208, 35894, 42182, 44114, 71788, 84364, 88228, 125629, 143576, 168728, 176456, 251258, 412781, 502516, 825562, 1005032, 1651124, 2889467, 3302248, 5778934, 11557868, 23115736]

約数ペア:

[(1, 23115736), (2, 11557868), (4, 5778934), (7, 3302248), (8, 2889467), (14, 1651124), (23, 1005032), (28, 825562), (46, 502516), (56, 412781), (92, 251258), (131, 176456), (137, 168728), (161, 143576), (184, 125629), (262, 88228), (274, 84364), (322, 71788), (524, 44114), (548, 42182), (644, 35894), (917, 25208), (959, 24104), (1048, 22057), (1096, 21091), (1288, 17947), (1834, 12604), (1918, 12052), (3013, 7672), (3151, 7336), (3668, 6302), (3836, 6026)]